I'm experiencing a weird popping noise when I try to play Reason in Logic 6.3.3 and a plug-in is active. I have the plug-in running on a different ReWire channel, but the popping sound occurs across all of the Reason instruments. If I bypass the plug-ins, it goes away. Anyone have any suggestions as to what might be causing this? I just upgraded my Mac and audio card, so I'm not sure if I have everything set correctly. Thanks for your help! Power Mac G5, Dual 1.8, 1GB RAM MOTU 828 mk II Logic 6.3.3 Reason 2.5 George