Make sure you get a controller which is totally programmable.Originally Posted by Slacky
e.g. some just let you assign a fader / pot to a certain MIDI controller number - which is fine, until you start using non-standard hardware which relies on SysEx data to do stuff.
The Kenton one lets you program faders to perform very complex actions - though I'm sure there are other models which also do this. It's worth finding out though.