I made an erase of the calibration data... switched the REV2 off and on, did a globals reset and then a calibration of the oscillators and filters... now everything sounds fine...
I'm a little confused because at first, right after the OS update, I reset the globals, then did a calibration.. and that resulted in every program sounding wrong... after that I did another calibration, still without any luck...
This OS update and calibration/global reset procedure seems to be one big mystery still... why do I need to take out all plugs before the calibration, why do I need to reset the globals and recallibrate every time, when DSI state in the manual it's only needed maybe once in a lifetime... nothing of these procedures makes any sense to me really...
on top of that... the OS update stated that if I was on an OS higher than 1.1.3, I'd not even have to do these global resetting and calibration... still, I was on OS 1.1.4.5 when I upgraded to 1.1.4.9...
Would really be nice if some light was shed on this subject... I've asked about the calibration in another thread, but no one at DSI obviously want to discuss why these things are the way they are...
I can write them again:
1. Why is it necessary to take out the plugs before a calibration?
2. Why will the calibration always freeze if the REV2 has been on for some time?
3. Why do you constantly advice to do calibrations and global reset, when the manual state it's not needed for more than once in the REV2's lifetime?
4. Why is there even a calibration data erase function in the service mode? does REV2 store more than one calibration data set for different ambient temperatures?
Personally I'm a bit tired of the calibration freezing up... why is it doing this!?