Yeah that’s fair. I realised later that feedback on when youre doing things right is important. I had the hearts already but added the voice line for that instant confirmation. So for under the hood explanation each musician has a desired volume they’d like (0 -1) but theres are fair amount of flexibility - like within 0.2 in either direction so effectively a 0.4 range. So theres effectively 3-4 areas you can have the volumes in.
I wanna check out your game when I get home too cos I initially wanted to add a cable patching element, but realised I should really narrow my scope.