Hi Guys, i had a friend round today who was moaning about Logic 8/9 mute region function. He said in Logic 7 as soon as you muted a region, playback of that region muted immediately. We tried muting regions in logic 9 and it took about 2 to 3 seconds for the region to mute. I am referring to audio regions here, as midi regions mute straight away. Any thoughts on why this happens guys? mtec

Hi mtec, It's to do with the way Logic's audio engine works. I can't remember if muting audio regions in Logic 7 was instant when using the Preferences > Audio > General > (Fast track mute/solo) mode ... but you're correct, no matter whether using fast or slow (CPU saving) mute/solo mode muting audio regions is not instant when Logic's transport is running :( I like to mute the track directly (Control+M) to get instant results... :)