I've been using Alphatrack with no issues in C4. However I've got this odd fader behaviour in C5 which I hope someone can help with.

All the buttons and switches work fine. If I move the on screen volume fader in the Cubase 5 mixer, the fader on the Alphatrack moves correctly. If, however I try to move the Alphatrack fader, the Cubase fader doesn't respond and as soon as I let go of the fader it jumps back to the position of the on screen fader.

I've tried activating write/ Read mode on the mixer channel but nothing helps.

I'me using all the latest drivers and using Cubase 5 32bit on Vista 64.

Any ideas?