Hi. The faders do still not change track levels in sonar or react to volume changes I make on screen in the track pane. The ports for the control surface are set correctly in sonar and the master fader and transport controls work. Nothing else seems to work though. I unplugged it, thinking that perhaps that might reset it if I had accidentally hit a button or something. This made no difference. I then completely uninstalled it then downloaded the latest drivers and firmware as well as the sonar patch and installed everything. This has made no difference. This is quite frustrating! Any tips would be great. Thanks, Cameron. www.cameronstrife.com