I really liked this entry! As someone who has done a lot of audio mixing for musicians, it does kinda recreate the experience behind a sound desk! Trying to hear what's wrong and experiment until it sounds "correct"
I feel like there could be labels for each slider, though with that said it does accurately reflect trying out a new desk for the first time and trial/error-ing until it's in your muscle memory!
Overall a really fun experience and interesting use of the modifier! Well done!