The document discusses experiments with a guitar/tremolo audio effect. Changing the frequency dial from 6.0 to 51.0 made the recording sound crackly and unclear. Increasing the amount from 3.0 to 6.0 made the recording louder. Adjusting the stereo separation from 0.1 to 0.45 slowed down the recording. The author believes this effect could be useful for clearer recordings once they learn to better control the dials.

1. The first effect I used was called guitar/tremolo. Firstly I changed the frequency (Hz)
dial from 6.0 to 51.0.This effect changed the background noise of the recording and
this made it sound crackly and not very clear. I then changed the amount (dB) from
3.0 to 6.0. This made the recording’s volume louder. This effect would be useful if the
recording was clearer.I then changed the stereo separation (0.1) from 0.1 to 0.45. This
slowed down the recording which again could’ve been a useful effect if the recording
was clearer. I would use this effect again once I knew how to work the dials properly
because it would make for a clearer recording and a better quality clip.