Scriptnode - trigger ADSR with peak node?

[Dan Korneff]

I'm trying to modulate a parameter with an envelope, based on incoming audio.
So... if audio falls below a certain value, a knob is modulated by the envelope shape.
I'm thinking I can use a a Peak and ADSR node.
Having zero experience with the ADHSR node, I can't even figure out how to trigger it other than turning the Gate knob.
halp!! :beaming_face_with_smiling_eyes:

[Christoph Hart]

@Dan-Korneff just modulate the gate knob and you're fine, you might want to slap a cable_expr node in front of it so you can customize the formula when to set the gate (also a envelope_follower might be a better source than a peak node as it allows you to smooth the value better).