Like I said in my devlog with my engine, I have found Terraria and it is amazing. so that is why i have been off for a while. But I have done so much today with both the engine and this simulation like: double the amount of waves you can mess with (96 buttons total in that grid), there is attack fade and noise toggles, you can now test and hear your sound in the program without trying to find it in the files. and now my code is one super long (1490 lines) repeating ‘mess’. BUT, it works and runs fast. Expect a demo soon :) .