This envelope has 2 controls: "attack," which is how long it takes to ramp up to maximum volume, and "decay," which is how long it takes to go down to silence again. You can use its third bitSnap to trigger the envelope from different sources, like the keyboard. Try putting the envelope after an oscillator being controlled by a micro sequencer!
"Amazing Grace" Synth Arrangement
0.01 kg/ 0.02 lbs