Topic: touch sensor malfunction


I couldn't use my alphatrack for about 6 mons, because of absence of 64bit osx driver. and today, finally I could install new 64bit driver.
but my alphatrack seems to be broken.
it looks perfectly fine when launching Logic, but whenever i touch fader or any knobs, LCD keeps flickering. (as if i am touching and untouching very fast)
I could find out about calibraion in the user manual and I calibrated(SHFT+STP+F4), but nothing changes.

is my alpha track's touch sensors are all broken? or is there any solution for this case?

sorry for my english and thanks.


Re: touch sensor malfunction

Hi jayswing,

Were you able to use the AlphaTrack successfully prior to the 64Bit drivers?

It sounds to me like a noise or grounding issue.

Quick test: Do you have a laptop that you can load drivers onto and see if you get different behavior using the AlphaTrack on a laptop running on battery power?