Hi guys,

Sorry, been offline for a bit.

Steve - thanks for chipping in. Great tip about freezing the tracks - I get exactly the same behaviour: once frozen the tracks are in sync, but unfrozen they are not. For now I at least can live with freezing the tracks.

Peter - thanks for your support. As an example, create a new song with one chord and select real style _JSWINGP.STY. First mute the Real Drums and you'll hear that the bass and piano are nicely in sync. So no problems with Real Tracks as far as I can hear.

Then unmute the drums and mute the piano, and you should hear that the drums are ahead of the bass. This seems to be a problem between Real Drums and Real Tracks. Then I found the Slide Track setting in Real Drums prefs. A setting of -20ms seemed to help.

I also have a Mac Book Pro, with 2.4GHz Intel Core i5 and 4GB RAM.

Thanks,
Rich