Hi picel8 I have not testet in Leoopard, use OBJ Loader for Quartz Composer 3.0. Info: http://www.vidvox.com/phpBB2/viewtopic.php?t=2333 You can open a QC-Patch in Quicktime and save as .mov (Modul8 nead this to open it) Use midiinput inside the QC-Patch to change y/x/z and more. Info: http://www.v...