Hey Folks, I'm a keen reader of this forum & tho rarely post, I'm greatly appreciative of the wisdom & assistance regularly imparted here, so would like to enter with that thanx in advance. My setup is Mac DP 2.5ghz G5, 2meg ram/os 10.3.8/ HD3A, PT 6.9.1 / LP 7.1.1/ AMT8 Lots of native instruments & plugs+TDM Plugs/ running esb etc as with most in LP7.1.1 This has been happening for a while but has got worse lately with no obvious reason - no recent upgrades etc. ~Logic seemingly randomly loses internal midi connection with one or more native soft synths - not always all together, i.e. Absynth 3 may lose midi, but rmx will be ok in same arrange etc, happens a lot with Chameleon, sometimes absynth, & rmx is prone to losing internal midi on one or more channels ( of the 8 ) but not all 8!! Midi in continues to register in transport window/midi activity. I know this has been around a while for some, Anyone have a clue/fix/workaround for this? - is it sorted in 10.4? I got the PT 7 + LP 7.2 disks but didn't jump yet, waiting for the green light of other users & some free time! It's driving me nuts & trashing my Prod. deadlines. rebooting logic sorts it - for a while! Thanx in advance guys. Best. Gavin.