Hi, all. I'm still looking for the gestalt selector of "QuickTime Musical Instruments". >And one more. How can I check the system supports MIDI (Quick Time >Musical Instruments) or not. The handbook just tell me to check the >following routine. This let me konw that QuickTime is installled or not, >not QuickTime Musical Intruments. > >QTVersion = FN GESTALT(_"qtim") I searched at the Gestalt Selectors List page at http://www.bio.vu.nl/home/rgaros/gestalt/chapters/search=context?query=Quic kTime but I cound find it. Is there anyone who can tell me how can I know there is a QT Musical Instruments or not? TIA. ************************************************************ * Osamu Shigematsu * * mail: shige@... / a1297991@... * * homepage : http://www.ravi.ne.jp/FBII/ * ************************************************************