Stage lighting has several functions including illumination, revelation of form, focus, mood, location/time of day, projection of stage elements, and advancing the plot. Various lighting instruments like fixtures, dimmers, and lighting consoles are used to control lighting properties like intensity, color, pattern, focus, and position to achieve different lighting styles such as high-key and low-key lighting.
Partially Based from the "Awareness of Light" of Shoko Matsumoto.
What is Lighting Design for Technical Theater? What are the common tools that we should remember for a lighting set-up? After learning these, we cover how we can do effective Lighting Design from scratch, or simply a pen and paper!
The document discusses the history and process of lighting and sound design for theatre productions. It traces the evolution of lighting from outdoor daytime performances with no lighting control to modern productions using various lighting instruments, colors, and computer-controlled cues. It also outlines the objectives, elements, and collaborative process of lighting design, as well as the roles of the lighting designer, master electrician, and light board operator. A similar process is described for sound design, covering environmental and motivated sounds, cue plotting, and sound reinforcement.
Stage lighting involves lighting techniques used in theater, dance, opera, and other live performances. Various lighting instruments are used to provide basic lighting as well as special effects. The equipment and personnel involved in stage lighting are also used for other live events like concerts and corporate events. The earliest known form of stage lighting was in ancient Greek and Roman theaters, which utilized natural sunlight. As theaters moved indoors, artificial lighting became necessary and techniques advanced over time, such as the introduction of candlelight in English theaters during the Restoration period. Modern stage lighting involves a lighting designer who creates a light plot and schedules cues to achieve various lighting qualities like intensity, direction, focus, and movement to set mood, reveal forms, and direct audience
This document provides an overview of stage lighting equipment, principles, and methods. It describes common lighting fixtures like floods, profiles, fresnels, and par cans. It explains basic lighting design concepts such as lighting areas, blending, and the McCandless method of lighting actors and surroundings. Stage lighting aims to illuminate the stage, reveal forms, focus attention, set mood, indicate location/time, and complement sets/costumes.
This document discusses lighting and sound design in theatre. It outlines how lighting and sound designers use technology to accomplish their artistic goals and how their roles have evolved over time. Lighting has progressed from natural light to gas, electricity, and computer-controlled intelligent lights. Sound design has grown to incorporate live and recorded effects. The document examines how lighting and sound are used to achieve visibility, mood, movement, and special effects through various instruments and tools.
The document discusses lighting design for commercial and residential spaces. It covers key lighting principles and terms like illumination, lumens, footcandles, lux, efficacy, and color temperature. It describes different types of artificial light sources including incandescent, fluorescent, discharge lamps, and light-emitting diodes (LEDs). It also covers lighting fixtures, luminaires, and different types of lighting like general, task, accent, and decorative lighting.
Stage lighting has several functions including illumination, revelation of form, focus, mood, location/time of day, projection of stage elements, and advancing the plot. Various lighting instruments like fixtures, dimmers, and lighting consoles are used to control lighting properties like intensity, color, pattern, focus, and position to achieve different lighting styles such as high-key and low-key lighting.
Partially Based from the "Awareness of Light" of Shoko Matsumoto.
What is Lighting Design for Technical Theater? What are the common tools that we should remember for a lighting set-up? After learning these, we cover how we can do effective Lighting Design from scratch, or simply a pen and paper!
The document discusses the history and process of lighting and sound design for theatre productions. It traces the evolution of lighting from outdoor daytime performances with no lighting control to modern productions using various lighting instruments, colors, and computer-controlled cues. It also outlines the objectives, elements, and collaborative process of lighting design, as well as the roles of the lighting designer, master electrician, and light board operator. A similar process is described for sound design, covering environmental and motivated sounds, cue plotting, and sound reinforcement.
Stage lighting involves lighting techniques used in theater, dance, opera, and other live performances. Various lighting instruments are used to provide basic lighting as well as special effects. The equipment and personnel involved in stage lighting are also used for other live events like concerts and corporate events. The earliest known form of stage lighting was in ancient Greek and Roman theaters, which utilized natural sunlight. As theaters moved indoors, artificial lighting became necessary and techniques advanced over time, such as the introduction of candlelight in English theaters during the Restoration period. Modern stage lighting involves a lighting designer who creates a light plot and schedules cues to achieve various lighting qualities like intensity, direction, focus, and movement to set mood, reveal forms, and direct audience
This document provides an overview of stage lighting equipment, principles, and methods. It describes common lighting fixtures like floods, profiles, fresnels, and par cans. It explains basic lighting design concepts such as lighting areas, blending, and the McCandless method of lighting actors and surroundings. Stage lighting aims to illuminate the stage, reveal forms, focus attention, set mood, indicate location/time, and complement sets/costumes.
This document discusses lighting and sound design in theatre. It outlines how lighting and sound designers use technology to accomplish their artistic goals and how their roles have evolved over time. Lighting has progressed from natural light to gas, electricity, and computer-controlled intelligent lights. Sound design has grown to incorporate live and recorded effects. The document examines how lighting and sound are used to achieve visibility, mood, movement, and special effects through various instruments and tools.
The document discusses lighting design for commercial and residential spaces. It covers key lighting principles and terms like illumination, lumens, footcandles, lux, efficacy, and color temperature. It describes different types of artificial light sources including incandescent, fluorescent, discharge lamps, and light-emitting diodes (LEDs). It also covers lighting fixtures, luminaires, and different types of lighting like general, task, accent, and decorative lighting.
The document discusses the importance of direction and focus in lighting design. It explains that the placement of lights, what they are pointed at, and how their beams are adjusted are key creative decisions. It then describes different lighting positions like front light, side light, back light, and top light. It outlines McCandless' method of lighting stages, which breaks the stage into areas that are each lit from two sides at 45 degree angles. The document provides examples of different lighting positions and their effects.
Pfsmet amazing rise of solid state lightingPhilippe Smet
Overview of lighting technologies. Focus on blue LEDs, solid state lighting, colour conversion by luminescent materials. Applications of LEDs. Future of lighting.
The history of projection, like that of other technologies, is the story of the confluence of many individual advances in the arts and sciences. Humans have been charmed by light and color and driven by the need to share tales, ideas, and experiences since the earliest shadow plays on cave walls in antiquity through 360° projection domes.
Even with all the great advancement of the previous few centuries, we are in a time when the powers of human technology allow us to communicate our creative ideas in ways unfathomable to us as just as 20–30 years ago.
This document discusses illumination and lighting schemes. It begins with an introduction to artificial lighting and important terminology like luminous flux and illumination. It then describes different lighting schemes including direct, semi-direct, semi-indirect and indirect lighting. It also discusses the design of indoor lighting schemes and different types of lamps such as incandescent, halogen, discharge and fluorescent lamps. Finally, it covers topics like industrial lighting, street lighting and references used.
The document provides an overview of key terminology used in stage lighting, including directions, equipment, electrical safety, and lighting techniques. It defines terms related to the stage and theatre structure, lighting hardware such as fixtures, lamps, and control devices, and technical concepts in electricity, lighting control, and safety. The goal is to teach stage lighting technicians a common language to understand directions and safely operate different lighting equipment across various performance venues.
This project is a teaching module of my own design. Its purpose is to introduce non-major theatre students to a stage lighting instrument's parts, maintenance, safety protocols, and use. All verbiage, photographs, and drawings are my own unless otherwise noted. I have used my own theatrical projects as the primary examples in this presentation.
This presentation is given in my Theatre Appreciation classes. Like all teaching modules in my courses, it is given in cooperation with an interactive lecture and online quiz. It is posted on Blackboard as a Powerpoint file, for my students' continual reference and review.
This presentation has also been made available to fellow faculty and administrators, as basic instructions for the maintenance and repair of stage lighting equipment in campus auditoriums.
The group was tasked with designing a music docking station with separate bass and treble speakers for their ECE-2110 final project. They designed low-pass, high-pass, and active band-pass filters for each speaker using LM741 op-amps. The lab GTA provided guidance as the group worked through each component, helping them gain a better understanding of the course topics. Their design specifications and calculations are shown for the bass and treble filters.
1. The document discusses advanced techniques for determining sound spatialization in Italian opera theaters through experimental acoustic analysis and numerical modeling.
2. An experimental acoustic analysis was conducted in a typical Italian opera theater to measure impulse responses and acoustic parameters at various locations.
3. A 3D CAD model of the theater was created and input into acoustic modeling software to simulate sound propagation and calculate corresponding impulse responses and acoustic parameters, allowing comparison with experimental results.
The Sydney Opera House Concert Hall has undergone changes to improve its acoustics. Originally designed by Jørn Utzon in the 1950s with a large ceiling void and lightweight materials, the hall's acoustics were found to be lacking. Trials in the late 1990s involved adding temporary reflectors and panels to the ceiling and walls to control reverberation times. Square and circular reflector prototypes were tested visually before infilling the holes in the existing ceiling "clouds" with removable convex discs. Additional wall panels and adjustments to the existing sawtooth walls further enhanced the acoustics. The upgrades aimed to improve sound quality while maintaining the hall's heritage character.
All music educators recognize that supportive acoustical environments are critical to a successful performance. Performance spaces range from concert halls to large lobbies, from multi-use gymnasiums and cafetoriums to the outdoors. Whether you are fortunate enough to have an auditorium, or are rounding up stray basketballs before your rehearsal, chances are you have to perform in spaces that are less
than ideal. Wenger has developed this guide to show you options that will make these spaces more musically supportive.
The document discusses key concepts in lighting design for live performances, including:
1. The positioning of lights is important to create visibility, reveal form, and establish composition and mood. Front, side, back, and three-quarter lighting angles should be considered.
2. A lighting designer aims to selectively light areas to direct audience attention while revealing the narrative. Stanley McCandless proposed a basic lighting method using areas lit from two sides.
3. Motivated lighting uses practical sources to give the illusion of on-stage light, while specials are used for effects. Balance is key to the overall lighting design.
Music Appreciation Class General Information and Guidelines.docxgilpinleeanna
Music Appreciation Class
General Information and Guidelines
Topic: The Harpsichord
Written paper (100 points) must include:
1. A minimum2,000 words of text plus illustrations, etc. (12 pitch font, 1 ½ spaces between lines)
2. A Bibliography and citations.
3. All the information about the specific type of project you are doing, as noted, below.
4. MUST BE SUBMITTED ON BLACKBOARD!
Oral presentation (100 points) must:
1. Be a minimum 10 minutes in duration.
2. Include the basics of the written presentation.
3. You are expected to be knowledgeable and well versed and fluent on the subject you are presenting. In other words, don’t read everything. Speak from personal knowledge and have eye contact with your audience.
4. Use PowerPoint and other media, as needed.
5. Include: photographs, charts, diagrams, short sound clips, short video clips, etc.
6. Audio or video clips may be used but may not total more than 2 minutes.
7. SUGGESTION: Develop a script.
8. Some guidelines for PowerPoint slides:
a. Avoid putting too much information on an individual slide. Bullet points provide an outline from which the presenter elaborates.
b. Use a font that is clearly readable,
c. The font should be clearly discernible from the background. E.G. black font / white background.
Specific Information
Projects on Musical Instruments
1. Trace the history of the instrument from the initial stages of its development to the present day.
2. Include in your report:
a. How the instrument is manufactured.
b. Information on technological advances that made it possible to improve the instrument.
c. Information about “innovators” who greatly contributed to the development of the instrument and who perhaps became famous for this. This should also cite contemporary manufacturers.
d. Information regarding individuals who became famous as performers on this instrument, including present day.
e. Information on famous musical compositions/composers for this instrument…include an audio or video clip in your oral presentation.
f. Famous classical and pop performers on these instruments.
g. How are visual arts, sciences, and mathematics, for example, connected with the design of this instrument?
h. A time-line.
Project on Performance Venues
1. Trace the history of FIVE venues used for musical performances starting from the middle ages through the present day. This includes both large and small venues.
2. Suggested venues:: The Metropolitan Opera House (New York City); La Scala Opera House (Milan, Italy); Sydney Opera House (Sydney, Australia), Carnegie Hall (New York City), Walt Disney Concert Hall (Los Angeles), et. Al.
3. Information to include:
a. Technological advances that made it possible to improve the quality of venues this also should include the advent of electricity and electronic amplification and how this affected performances and performers.
b. Information on architectural design.
c. Acoustics
d. Stage and special equipment, lighting, etc.
e. Information a ...
Designing anew with OLED lighting - Presented by: Peter Ngai , Acuity BrandsCindy Foster-Warthen
This one-hour program introduces how OLEDs create new dimensions in lighting design for a multitude of lighting applications. This technology is not only highly efficient, but its thinness and noble character of light give it great flexibility in lighting design. This session will celebrate the design process and results achieved in real-world applications of OLED lighting. Discover the challenges, rewards, and breakthroughs in applying one of the most exciting technologies of today to invigorate the art and design of lighting. Examine the use of OLED technology through application examples, delve into the many considerations in the design and selection of luminaires, and explore how realized projects can impact human interactions with and perceived importance of light.
A parabolic reflector is a device that collects or projects energy such as light, sound, or radio waves by altering incoming plane waves traveling along the same axis as the parabola into a spherical wave focused at a single point. Parabolic reflectors have been used since antiquity and Archimedes is said to have used one to set fire to enemy ships. They work based on the geometric properties of the parabolic shape and the principle that any ray parallel to the dish is reflected to the central focus point. Common applications include satellite dishes, telescopes, microphones, and solar cookers.
The document presents a project on a dancing LED circuit that is controlled by music or sound. It includes a list of components like a condenser mic, transistors, resistors, capacitors and LEDs. The circuit diagram is not shown but the working involves the mic picking up sound signals that are amplified by transistors to glow the LEDs according to the bass intensity of the music. The circuit can be used for applications like signage, signaling or celebrations. The conclusion states that this is a prototype that works on low and high pass filtering and can be used for larger commercial projects or as disco lights.
This document discusses lighting systems and their design. It covers basic lighting terms and different light sources, including natural light and common artificial sources like incandescent and electric discharge lamps. The document also describes key elements of lighting system design, such as light levels, luminaires, color rendition, safety considerations, and emergency lighting. It provides information on lighting system maintenance, including cleaning, replacement, and disposal. The document concludes with conservation opportunities for more efficient lighting.
The document describes the author's experience designing and implementing the sound system for the 2014 Sochi Winter Olympics opening and closing ceremonies. It discusses the complex geometry of the stadium which posed acoustic challenges. The author used CAD software to design a flown and stacked speaker system using L-Acoustics K2 speakers to provide consistent coverage throughout the large stadium. Some adjustments were made to the design for the Paralympic ceremonies where the field space was used differently. The system performed well and met the needs of the massive ceremonies.
Topic The Harpsichord Written paper (100 points) must i.docxcandycemidgley
Topic
: The Harpsichord
Written paper (100 points) must include:
1.
A
minimum
2,000 words
of text plus illustrations, etc. (12 pitch font, 1 ½ spaces between lines)
2.
A Bibliography and citations.
3.
All the information about the specific type of project you are doing, as noted, below.
4.
MUST BE SUBMITTED ON BLACKBOARD!
Oral presentation (100 points) must:
1.
Be a minimum 10 minutes in duration.
2.
Include the basics of the written presentation.
3.
You are expected to be knowledgeable and well versed and fluent on the subject you are presenting. In other words, don’t read everything. Speak from personal knowledge and have eye contact with your audience.
4.
Use PowerPoint and other media, as needed.
5.
Include: photographs, charts, diagrams, short sound clips, short video clips, etc.
6.
Audio or video clips may be used but may not total more than 2 minutes.
7.
SUGGESTION: Develop a script.
8.
Some guidelines for PowerPoint slides:
a.
Avoid putting too much information on an individual slide. Bullet points provide an outline from which the presenter elaborates.
b.
Use a font that is clearly readable,
c.
The font should be clearly discernible from the background. E.G. black font / white background.
Specific Information
Projects on Musical Instruments
1.
Trace the history of the instrument from the initial stages of its development to the present day.
2.
Include in your report:
a.
How the instrument is manufactured.
b.
Information on technological advances that made it possible to improve the instrument.
c.
Information about “innovators” who greatly contributed to the development of the instrument and who perhaps became famous for this. This should also cite contemporary manufacturers.
d.
Information regarding individuals who became famous as
performers
on this instrument, including present day.
e.
Information on famous musical compositions/composers for this instrument…include an audio or video clip in your oral presentation.
f.
Famous classical and pop performers on these instruments.
g.
How are visual arts, sciences, and mathematics, for example, connected with the design of this instrument?
h.
A time-line.
Project on Performance Venues
1.
Trace the history of FIVE venues used for musical performances starting from the middle ages through the present day. This includes both large and small venues.
2.
Suggested venues:: The Metropolitan Opera House (New York City); La Scala Opera House (Milan, Italy); Sydney Opera House (Sydney, Australia), Carnegie Hall (New York City), Walt Disney Concert Hall (Los Angeles), et. Al.
3.
Information to include:
a.
Technological advances that made it possible to improve the quality of venues this also should include the advent of electricity and electronic amplification and how this affected performances and performers.
b.
Information on architectural design.
c.
Acoustics
d.
Stage and special equipment, lighting, etc.
e.
Information about venues from around ...
The document discusses the importance of direction and focus in lighting design. It explains that the placement of lights, what they are pointed at, and how their beams are adjusted are key creative decisions. It then describes different lighting positions like front light, side light, back light, and top light. It outlines McCandless' method of lighting stages, which breaks the stage into areas that are each lit from two sides at 45 degree angles. The document provides examples of different lighting positions and their effects.
Pfsmet amazing rise of solid state lightingPhilippe Smet
Overview of lighting technologies. Focus on blue LEDs, solid state lighting, colour conversion by luminescent materials. Applications of LEDs. Future of lighting.
The history of projection, like that of other technologies, is the story of the confluence of many individual advances in the arts and sciences. Humans have been charmed by light and color and driven by the need to share tales, ideas, and experiences since the earliest shadow plays on cave walls in antiquity through 360° projection domes.
Even with all the great advancement of the previous few centuries, we are in a time when the powers of human technology allow us to communicate our creative ideas in ways unfathomable to us as just as 20–30 years ago.
This document discusses illumination and lighting schemes. It begins with an introduction to artificial lighting and important terminology like luminous flux and illumination. It then describes different lighting schemes including direct, semi-direct, semi-indirect and indirect lighting. It also discusses the design of indoor lighting schemes and different types of lamps such as incandescent, halogen, discharge and fluorescent lamps. Finally, it covers topics like industrial lighting, street lighting and references used.
The document provides an overview of key terminology used in stage lighting, including directions, equipment, electrical safety, and lighting techniques. It defines terms related to the stage and theatre structure, lighting hardware such as fixtures, lamps, and control devices, and technical concepts in electricity, lighting control, and safety. The goal is to teach stage lighting technicians a common language to understand directions and safely operate different lighting equipment across various performance venues.
This project is a teaching module of my own design. Its purpose is to introduce non-major theatre students to a stage lighting instrument's parts, maintenance, safety protocols, and use. All verbiage, photographs, and drawings are my own unless otherwise noted. I have used my own theatrical projects as the primary examples in this presentation.
This presentation is given in my Theatre Appreciation classes. Like all teaching modules in my courses, it is given in cooperation with an interactive lecture and online quiz. It is posted on Blackboard as a Powerpoint file, for my students' continual reference and review.
This presentation has also been made available to fellow faculty and administrators, as basic instructions for the maintenance and repair of stage lighting equipment in campus auditoriums.
The group was tasked with designing a music docking station with separate bass and treble speakers for their ECE-2110 final project. They designed low-pass, high-pass, and active band-pass filters for each speaker using LM741 op-amps. The lab GTA provided guidance as the group worked through each component, helping them gain a better understanding of the course topics. Their design specifications and calculations are shown for the bass and treble filters.
1. The document discusses advanced techniques for determining sound spatialization in Italian opera theaters through experimental acoustic analysis and numerical modeling.
2. An experimental acoustic analysis was conducted in a typical Italian opera theater to measure impulse responses and acoustic parameters at various locations.
3. A 3D CAD model of the theater was created and input into acoustic modeling software to simulate sound propagation and calculate corresponding impulse responses and acoustic parameters, allowing comparison with experimental results.
The Sydney Opera House Concert Hall has undergone changes to improve its acoustics. Originally designed by Jørn Utzon in the 1950s with a large ceiling void and lightweight materials, the hall's acoustics were found to be lacking. Trials in the late 1990s involved adding temporary reflectors and panels to the ceiling and walls to control reverberation times. Square and circular reflector prototypes were tested visually before infilling the holes in the existing ceiling "clouds" with removable convex discs. Additional wall panels and adjustments to the existing sawtooth walls further enhanced the acoustics. The upgrades aimed to improve sound quality while maintaining the hall's heritage character.
All music educators recognize that supportive acoustical environments are critical to a successful performance. Performance spaces range from concert halls to large lobbies, from multi-use gymnasiums and cafetoriums to the outdoors. Whether you are fortunate enough to have an auditorium, or are rounding up stray basketballs before your rehearsal, chances are you have to perform in spaces that are less
than ideal. Wenger has developed this guide to show you options that will make these spaces more musically supportive.
The document discusses key concepts in lighting design for live performances, including:
1. The positioning of lights is important to create visibility, reveal form, and establish composition and mood. Front, side, back, and three-quarter lighting angles should be considered.
2. A lighting designer aims to selectively light areas to direct audience attention while revealing the narrative. Stanley McCandless proposed a basic lighting method using areas lit from two sides.
3. Motivated lighting uses practical sources to give the illusion of on-stage light, while specials are used for effects. Balance is key to the overall lighting design.
Music Appreciation Class General Information and Guidelines.docxgilpinleeanna
Music Appreciation Class
General Information and Guidelines
Topic: The Harpsichord
Written paper (100 points) must include:
1. A minimum2,000 words of text plus illustrations, etc. (12 pitch font, 1 ½ spaces between lines)
2. A Bibliography and citations.
3. All the information about the specific type of project you are doing, as noted, below.
4. MUST BE SUBMITTED ON BLACKBOARD!
Oral presentation (100 points) must:
1. Be a minimum 10 minutes in duration.
2. Include the basics of the written presentation.
3. You are expected to be knowledgeable and well versed and fluent on the subject you are presenting. In other words, don’t read everything. Speak from personal knowledge and have eye contact with your audience.
4. Use PowerPoint and other media, as needed.
5. Include: photographs, charts, diagrams, short sound clips, short video clips, etc.
6. Audio or video clips may be used but may not total more than 2 minutes.
7. SUGGESTION: Develop a script.
8. Some guidelines for PowerPoint slides:
a. Avoid putting too much information on an individual slide. Bullet points provide an outline from which the presenter elaborates.
b. Use a font that is clearly readable,
c. The font should be clearly discernible from the background. E.G. black font / white background.
Specific Information
Projects on Musical Instruments
1. Trace the history of the instrument from the initial stages of its development to the present day.
2. Include in your report:
a. How the instrument is manufactured.
b. Information on technological advances that made it possible to improve the instrument.
c. Information about “innovators” who greatly contributed to the development of the instrument and who perhaps became famous for this. This should also cite contemporary manufacturers.
d. Information regarding individuals who became famous as performers on this instrument, including present day.
e. Information on famous musical compositions/composers for this instrument…include an audio or video clip in your oral presentation.
f. Famous classical and pop performers on these instruments.
g. How are visual arts, sciences, and mathematics, for example, connected with the design of this instrument?
h. A time-line.
Project on Performance Venues
1. Trace the history of FIVE venues used for musical performances starting from the middle ages through the present day. This includes both large and small venues.
2. Suggested venues:: The Metropolitan Opera House (New York City); La Scala Opera House (Milan, Italy); Sydney Opera House (Sydney, Australia), Carnegie Hall (New York City), Walt Disney Concert Hall (Los Angeles), et. Al.
3. Information to include:
a. Technological advances that made it possible to improve the quality of venues this also should include the advent of electricity and electronic amplification and how this affected performances and performers.
b. Information on architectural design.
c. Acoustics
d. Stage and special equipment, lighting, etc.
e. Information a ...
Designing anew with OLED lighting - Presented by: Peter Ngai , Acuity BrandsCindy Foster-Warthen
This one-hour program introduces how OLEDs create new dimensions in lighting design for a multitude of lighting applications. This technology is not only highly efficient, but its thinness and noble character of light give it great flexibility in lighting design. This session will celebrate the design process and results achieved in real-world applications of OLED lighting. Discover the challenges, rewards, and breakthroughs in applying one of the most exciting technologies of today to invigorate the art and design of lighting. Examine the use of OLED technology through application examples, delve into the many considerations in the design and selection of luminaires, and explore how realized projects can impact human interactions with and perceived importance of light.
A parabolic reflector is a device that collects or projects energy such as light, sound, or radio waves by altering incoming plane waves traveling along the same axis as the parabola into a spherical wave focused at a single point. Parabolic reflectors have been used since antiquity and Archimedes is said to have used one to set fire to enemy ships. They work based on the geometric properties of the parabolic shape and the principle that any ray parallel to the dish is reflected to the central focus point. Common applications include satellite dishes, telescopes, microphones, and solar cookers.
The document presents a project on a dancing LED circuit that is controlled by music or sound. It includes a list of components like a condenser mic, transistors, resistors, capacitors and LEDs. The circuit diagram is not shown but the working involves the mic picking up sound signals that are amplified by transistors to glow the LEDs according to the bass intensity of the music. The circuit can be used for applications like signage, signaling or celebrations. The conclusion states that this is a prototype that works on low and high pass filtering and can be used for larger commercial projects or as disco lights.
This document discusses lighting systems and their design. It covers basic lighting terms and different light sources, including natural light and common artificial sources like incandescent and electric discharge lamps. The document also describes key elements of lighting system design, such as light levels, luminaires, color rendition, safety considerations, and emergency lighting. It provides information on lighting system maintenance, including cleaning, replacement, and disposal. The document concludes with conservation opportunities for more efficient lighting.
The document describes the author's experience designing and implementing the sound system for the 2014 Sochi Winter Olympics opening and closing ceremonies. It discusses the complex geometry of the stadium which posed acoustic challenges. The author used CAD software to design a flown and stacked speaker system using L-Acoustics K2 speakers to provide consistent coverage throughout the large stadium. Some adjustments were made to the design for the Paralympic ceremonies where the field space was used differently. The system performed well and met the needs of the massive ceremonies.
Topic The Harpsichord Written paper (100 points) must i.docxcandycemidgley
Topic
: The Harpsichord
Written paper (100 points) must include:
1.
A
minimum
2,000 words
of text plus illustrations, etc. (12 pitch font, 1 ½ spaces between lines)
2.
A Bibliography and citations.
3.
All the information about the specific type of project you are doing, as noted, below.
4.
MUST BE SUBMITTED ON BLACKBOARD!
Oral presentation (100 points) must:
1.
Be a minimum 10 minutes in duration.
2.
Include the basics of the written presentation.
3.
You are expected to be knowledgeable and well versed and fluent on the subject you are presenting. In other words, don’t read everything. Speak from personal knowledge and have eye contact with your audience.
4.
Use PowerPoint and other media, as needed.
5.
Include: photographs, charts, diagrams, short sound clips, short video clips, etc.
6.
Audio or video clips may be used but may not total more than 2 minutes.
7.
SUGGESTION: Develop a script.
8.
Some guidelines for PowerPoint slides:
a.
Avoid putting too much information on an individual slide. Bullet points provide an outline from which the presenter elaborates.
b.
Use a font that is clearly readable,
c.
The font should be clearly discernible from the background. E.G. black font / white background.
Specific Information
Projects on Musical Instruments
1.
Trace the history of the instrument from the initial stages of its development to the present day.
2.
Include in your report:
a.
How the instrument is manufactured.
b.
Information on technological advances that made it possible to improve the instrument.
c.
Information about “innovators” who greatly contributed to the development of the instrument and who perhaps became famous for this. This should also cite contemporary manufacturers.
d.
Information regarding individuals who became famous as
performers
on this instrument, including present day.
e.
Information on famous musical compositions/composers for this instrument…include an audio or video clip in your oral presentation.
f.
Famous classical and pop performers on these instruments.
g.
How are visual arts, sciences, and mathematics, for example, connected with the design of this instrument?
h.
A time-line.
Project on Performance Venues
1.
Trace the history of FIVE venues used for musical performances starting from the middle ages through the present day. This includes both large and small venues.
2.
Suggested venues:: The Metropolitan Opera House (New York City); La Scala Opera House (Milan, Italy); Sydney Opera House (Sydney, Australia), Carnegie Hall (New York City), Walt Disney Concert Hall (Los Angeles), et. Al.
3.
Information to include:
a.
Technological advances that made it possible to improve the quality of venues this also should include the advent of electricity and electronic amplification and how this affected performances and performers.
b.
Information on architectural design.
c.
Acoustics
d.
Stage and special equipment, lighting, etc.
e.
Information about venues from around ...
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Slides used for the International Upcycling Research Network advisory board 4 (last one). The project is based at De Montfort University in Leicester, UK, and funded by the Arts and Humanities Research Council.
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Welcome to Practical eLearning Makeovers for Everyone. In this presentation, we’ll take a look at a bunch of easy-to-use visual design tips and tricks. And we’ll do this by using them to spruce up some eLearning screens that are in dire need of a new look.
1. The Theory and Practice
of
Stage Lighting
Gordon Hughes
SCDA Workshop – Feb 2010
2. Background
These slides were originally used for a workshop at St
Serf’s Hall given in Feb 2010 for the SCDA.
The workshop was highly practical, and the slides only
indicate the structure of the talk, rather than a complete
training course.
After the talk this presentation has been extended to
include other useful information in line with the
discussions at the workshop.
The dominance of Strand equipment in the presentation
reflects the equipment available in Edinburgh Theatres.
3. Contents
Introduction
Theory of Stage Lighting
Coffee Break
Lighting Design in General
Lighting for the SCDA 1-Act Festival
Questions and Wrap Up
4. Introduction
Stage Lighting has been around since the
beginning of theatre, and used the lighting
technologies of the period
Sun
Candles / Fire torches - floats
Oil / Paraffin
Gas - size of lighting bars
Electricity
5. Process Flow for Show Lighting
Lighting
Design
Resources
(equipment)
Constraints
Requirements
Lighting
Synopsys
Queue List
Lighting Plan
Rig
Cable
Colour
Focus
Plot
Running Qs
during Show
7. Equipment Resources
Theatre lanterns available
Lanterns owned by the theatre
Group or Personal lanterns available
Borrowed or Hired lanterns available
Number of dimmers + control circuits available
Other equipment required
Accessories (depending on Lantern)
Coloured Gel
Rigging equipment
Cabling + Adaptors
8. Types of Lantern
Flood Lights
Par Cans (and Birdies)
Spot lights
Soft edge – Fresnel Spots
Hard edge – Profile Spots (fixed or variable)
PC Spots and Beam Lights
Intelligent Lights – multiple controls per lantern
LED based technology
Moving Head and Moving Mirror
Effects
See also: en.wikipedia.org/wiki/Stage_lighting_instrument
9. Flood Lights
Optical system of Lamp + Reflector
Covers a wide area
Limited control over shape/area covered
Good for
Colour washes
Lighting cyclorama (from top or bottom)
Working lights
10. Examples of Flood Lights
Old Strand Patt 137 + Patt 60 + Patt 49
Newer Strand Coda/Nocturn 500/1000
Grouped together to form Battens for
lighting cycloramas or acting area washes
11. Par Technology
Appeared during the 1970s when range of
sealed lamps with Parabolic Aluminium
Reflector were developed.
Made popular with pop concerts, then
started to appear in theatres
A cross between a flood light and spotlight
Asymmetric bright region
Different sizes and powers available
12. Examples of Par Lights
Par 64 – 1000W
Par 56 – 500W
Par 16 – Birdie
All lamp sizes available with different
beam angles
Now available with LED based white lamps
13. Soft Edge Spot Lights
Addition of a low quality lens
Light gives a bright area and a spill area
Control over area covered by moving lamp
position relative to the lens
Bright area can be shaped by barn doors
Used for general lighting
In larger theatres also used with wide
angle beams like flood lights
14. Examples of Soft Edge Spots
Old Stand : Patt 123, Patt 223, Patt 743
Newer Strand : Patt 803
Recent Strand : Prelude F, Cantata F,
(also Quartet F, Harmony F, Alto F, etc.)
Many others makes including CCT Focus
Spot range
15. Hard edge Spot Lights
Profile spotlights
Better optical system to give a well focused
beam
With multiple lenses can give variable beam
Accessories such as Iris or Gobo or shutters
Used for:
Highlighting action
Projection of gobos
Follow Spots
16. Examples of Hard Edge Spots
Old Strand: Patt 23, Patt 264, Patt 764
Newer Stand: Prelude, Cantata, Alto, etc.
Prelude 16/30 + Prelude 28/40 at St Serf’s
Recent Strand: SL range
(fixed and variable beam models (e.g. CHT))
ETC Source 4 – more modern profile range
17. Other types of Spotlight
PC Spotlights use a Prism-Convex lens and
can offer a wider range of beam angles.
The Festival theatre has some, as well as
a number of schools, but they are not
common.
Beamlight or Pageant lanterns give a very
intense soft edged beam of light. Adam
House Theatre has some old Patt 58 ones.
18. Intelligent Lights - LEDs
Allows colour change control + flashing
Many options available for number of
control channels used
E.g.
1 – Red Intensity
2 – Green Intensity
3 – Blue Intensity
4 – Preset colour settings
5 – Strobe Control
6 – Sound to Light control
19. Intelligent Lights - Movers
Moving Head
Moving Mirror
Come in soft and hard edge versions
All use multiple control channels
20. Lighting Effects
Mirror Balls
Fire Flickers
UV Tubes and UV Spots
Disco Lights
Practical Lights (e.g. Standard Lamps)
21. Process Flow for Show Lighting
Lighting
Design
Resources
(equipment)
Constraints
Requirements
Lighting
Synopsys
Queue List
Lighting Plan
Rig
Cable
Colour
Focus
Plot
Running Qs
during Show
22. Requirements
Read the Script
Discuss with Director
Discuss with Designers (esp Set Design)
Results of Research into time or location
23. Constraints
Limited Number of Circuits
Limited Number of Lanterns
Limited Power available (per dimmer)
Limited Power available (total)
Limited Budget
Limited (unrealistic) time schedules
Communications Issues
24. Outputs from Design Process
Lighting Synopsis – what effects and
moods are required during the show
Lighting Plan –
what lanterns are required
where are the put
what will they do
what colour will they be
what accessories are required
25. Making the plan a reality
Physical/Engineering
Rig – mount on the rig (2 mounts/lantern)
Cable – connect each lantern to a dimmer
Colour – Add colour and other accessories
Artistic – likely to need input from director
Focus – Make each light point as required
Plot – record all states required for by show
26. Effect of Angle of light
The angle at which the light points towards the
actor or the stage will affect the mood created
by the lighting (examples in reference books)
Beware of actors facing downwards where all
the lighting is from above, e.g. most raised
stages where audience look upwards
Remember to consider where the spill from the
light will fall (examples of effects from the recent
drama festival)
27. General Lighting
Idea of Splitting the stage into areas and
lighting each area with one or two
spotlights depending on resource.
9 Areas (3 x 3) typically used at St Serf’s
for SCDA Drama festivals.
Floods or Pars to produce colour washes
28. Specials
A “special” is any light which is used for a
special purpose, usually a special effect, in
other words that is not part of the general
lighting. E.g.
Highlighting actors or items of set
Projecting images such as gobos
29. Historical Bibliography
1930s
C H Ridge and F S Aldred: Stage Lighting Principles and Practice,
Pitman 1935
1950s
S Selden and F S Sellman: Stage Scenery and Lighting, Harrap
1960s
F Bentham: The Art Of Stage Lighting, Pitman, 1968 (2nd ed 1976)
1970s
R Pilbrow: Stage Lighting, Studio Vista, 1970
F Reid: The Stage Lighting Handbook, Pitman, 1976 (2nd ed 1980s)
1980s
T Streader and J A Williams: Create Your Own Stage Lighting, Bell &
Hyman, 1985
30. Other Information on line
Wikipedia: Stage_lighting_instrument
The Strand Archive
http://www.onstagelighting.co.uk/
http://www.blue-room.org.uk/
Beware that some on-line resources use
American terminology which does
sometimes differ from European terms.