Just listen. Hear the 3D effect? The four scratch cats are for different audio purposes. Doesn't it sound like you're in a studio room with the singer? Run this in Turbo Mode or Turbowarp for best results. Scratch is okay though. I recommend a stereo or better audio setup for this. To hear YOUR sounds in 3D, just remix this project and put your sound into all four scratch cats. It should work when you type in the sound name. Current songs are: "OH GOD NO", "RF", "Game Over", "Battle against a weak opponent" and some random cupcakes remix you can play as "Elements of Insanity" and "Disability" from that one FNF mod
c2a for sounds
