Hey just wondering if anybody had any sugestions about what i should get to create a tail on channel switching to sort of fade out distortion before i change the channel so every channel change is a hell of alot smoother.

A friend sugested a TC.E nova delay but i can't work out how, if anyone has any other sugestions that would be great. If i can do it with a normal delay please specify what sort (analogue or digital) and what sort of settings i need.