Add AudioletNode dep to Envelope
Add AudioletNode dep to Envelope

mcanthony/Audiolet,bobby-brennan/Audiolet,kn0ll/Audiolet,bobby-brennan/Audiolet,Kosar79/Audiolet,mcanthony/Audiolet,Kosar79/Audiolet,oampo/Audiolet,oampo/Audiolet,kn0ll/Audiolet,Kosar79/Audiolet