Fix envelope and implement simple additive synthesis.
Fix envelope and implement simple additive synthesis.
Serebriakov/micromod,tectronics/micromod,stark9000/micromod,tectronics/micromod,stark9000/micromod,Serebriakov/micromod,tectronics/micromod,tectronics/micromod,Serebriakov/micromod,Serebriakov/micromod,stark9000/micromod,stark9000/micromod