A new porblem has occured onmy previously stable GS system.
The pitch of all output from the Gigastudio is suddenly out of tune by 1 semi tone.
I have a digital interface to a Roland VS-2480, hence I suspect it is a timing issue. Either the roland or my PC / Sound Card (M Aui R-Bus) sampling rate is a little askew ...can\'t figure how to diagnose and fix.
Have tried chang the Master / Slave clock relationship, but this doesn\'t seem to help.
Thanks King for the suggestion.
This wasn\'t the solution ... the problem appears to have cleared itself up after a couple of PC re-boots. I think somehow the timing in PC droppped a few Herts. (haven\'t a clue how this can happen).