Really interesting, I love the art style and use of lighting and color effects. The toilet puzzle and pedals and controls are all easy and simple to understand, but I wasn't sure exactly what made the sound "good" I was just throwing mixers on there (really cool audio effects btw) and seeing what would happen. At one point I set the drums to max speed and the guy said it was too slow! I did see the end screen and give it another go to try out the music effects, but I wasn't sure what the guy wanted it to sound like. Also how did you make sound effects in Unity WebGL? Most mixer effects aren't even supported in WebGL builds!