Fast Track Ultra - Interface Level Control

[danimal423]

Out of nowhere, the level knobs on my Fast Track Ultra USB interface just stopped working. The Fast Track Mixer application is still able to regulate levels, but all of the physical knobs on the device are currently useless.

Someone had mentioned that they have a "Host Control" option in their Mixer application for the C600, but I do not see an option for that in the FTU mixer interface.

I deleted the old driver and installed the latest driver (2.2.2) already (they were the same version.. made no change). Running OS X 10.6.8.

Any ideas? I've been working on this for about 3 weeks now.

[danimal423]

Also tried uninstalling 2.2.2 and installing 2.1.1 which states it specifically supports my OS. No luck

[danimal423]

Some screenshots of the mixer app...

[danimal423]

I just installed driver 2.2.2 on a different macbook (also running OS X 10.6.8). This laptop has never had a Fast Track driver installed on it before. Same results, unfortunately.

Is my FTU hardware busted? I'm still getting clear sound in and out and can control levels using the mixer app, but no knobs are working.