So I am generally familiar with synthesizer UI's. However, trying Morphine for the first time has me baffled with regards to applying modulation sourced from the envelope. I have attached a picture so that you can see I have tried applying a basic envelope modulation to the master level but no matter whether I set the amount hard left/right/center or slightly left as it is now, it harbours no result. I know that I am missing something here (and probably something quite obvious, lol) and as always I try to reference the user manual first. So any help will be greatly appreciated as always.
Cheers,
Heath