Hi there, This question might be getting tedious but I cannot seem to get it figured out. Since moving to Logic 5.5.0 , Reason 2.0 and OSX 10.2.4 ReWire has not worked at all, And I cannot "talk" to the reason synths at all from Logic. I used to do it through IAC under OMS but since it has changed I cant figure a way to talk to Reason. I'm using an MTP AV (USB) with the OSX driver. Logic is totally happy, but Reason is mute. Anybody got some insight? Emagic? chime in any time. I've tried to boot Reason with Logic in Play (like we used to) but no go. Also stopped. Thanks Guys and Girls. Ciao GIo G4 DP500 Logic 5.5.0 MTP AV (USB) OSX 10.2.4 800+RAM Coffee by Krups