Comment 1 for bug 1481170

This might be hard since the user might want to control when the effect consumes CPU.
Which such a approach the effect will always require CPU, unless it is able to reside to switch of itself.

Traktor should have the same issue, how it is solved there?

I am also struggling with our Mix (D/W) Knob. It is useless for many effects, but consumes always screen.
Maybe we have to rethink it and replace it with something more usable.