"ddm14 chez Wanadoo" asked: > anybody tried to have midi control on voice machine with lap 5.0 ????????? Yes, with success. There's one problem, though: When you move the plug ins from the old 4.8 folder to the new 5.0 VST folder, Logic doesn't recognize the Voice Machine as a MIDI-controllable audio instrument (which is needed for complete MIDI control, esp. for the keyboard of the Voice Generator). Don't ask me why - but after a re-install of the Voice Machine (from the CD), everything was working as you'd expect it: 1) The Voice Genereator can be chosen as an audio instrument. 2) In the Voice Generator, you chose the respective audio track as a side chain signal. 3) Then you can play additional voices with your MIDI keyboard (or move the sliders with MIDI commands...). Best, TQ

> When you move the plug ins > from the old 4.8 folder to the new 5.0 > VST folder, Logic doesn't recognize the Voice Machine as a MIDI-controllable > audio instrument There have been a number of posts pointing out the dangers of not moving stuff over to the new 5.0 folder. This makes me think that it is necessary to have 5.0 in its own folder. Is that true? I have two different versions of LAMP (4.7.3 & 4.8.1) sitting in the same folder. Can't I just put 5.0 there as well? What are the drawbacks? Gregory