BCOM, INTRO TO MUSIC PROD. ASSIGNMENT.

1. THE DELAY
SPECTRUM

2. INTRODUCTION
Hello and welcome to my presentation for
Introduction to Music Production at
Berklee College of Music and Coursera.
My name is Gary Unpingco. I am a
songwriter, singer, and musician. I have
been recording with digital and analog for
quite a few years.

3. You can hear my work
on various websites
including;
 www.facebook.com/zenmusic
 www.soundcloud.com/zenus
 www.soundclick.com/zenus
 http://www.jango.com/music/ZEN?l=0
 www.myspace.com/zenus

4. In this presentation. I will demonstrate the
delay spectrum with examples of comb
filtering, creating pitches with delays,
slapback delays, and synchronized long
delays.

5. AUDIO BEFORE
DELAY
• CLICK ON ICON TO
HEAR EXAMPLE

6. COMB FILTERING
In signal processing, a comb filter adds a
delayed version of a signal to itself.
The frequency response of a comb filter
consists of a series of regularly spaced
spikes, giving the appearance of a comb.

7. COMB FILTERING
AUDIO EXAMPLE
CLICK ON ICON TO
HEAR EXAMPLE.

8. SLAPBACK ECHO
Slapback echo uses a longer delay time (75
to 250 milliseconds), with little or no
feedback.

9. SLAPBACK ECHO
EXAMPLE
• CLICK ON ICON TO
HEAR EXAMPLE.

10. SYNCHRONIZED LONG
DELAYS
Stereo delays are often used with long,
synchronized delay times for creating
dynamic and stereo rhythmic effects.

11. SYNCHRONIZED LONG
DELAYS, EXAMPLE
CLICK ON ICON TO
HEAR EXAMPLE

12. PITCH DELAY
You can create, modify, enhance and alter
the pitch of audio with delay.

13. PITCH DELAY
• CLICK ON ICON TO
HEAR EXAMPLE.

14. In the preceding examples it is immediately obvious how a
piece of audio can be manipulated and altered with delay.
The multitude of variations are only limited by your
imagination and creativity.
While doing this project, I found so many different ways I
could create examples of the main themes.
When it comes down to it, the ultimate goal is to create the
best possible audio track for your purposes.
Everything we are doing are only learning tools and in the
end it is all subjective.