Attention OS X: Vienna Ensemble (version 4) runs on Intel Core2Duo/Xeon with Mac OS X 10.5.7 or higher. Vienna Ensemble (4) also works on PPC Macs, although not actively supported.
An earlier version of Vienna Ensemble (version 2) which is compatible with OS X 10.4 and PPC Macs is available in the Archive below. This older version is NOT compatible with Vienna Instruments PRO, and also comes with a different GUI. Please refer to the manual 2.1 for Vienna Ensemble (Version 2) for further details.