HI Stéphane,
yes, you have the advantages of the 64 bit application when working with a 32 bit host on Vista64 and XP64.
You don´t necessarily need to set the laency compensation, youu can also use synchronous Processing (it needs more CPU, though).
Plugin´s latency is checked on startup of the host. The Vienna Ensemble is an application outside of the host, connected via VST. As it starts AFTER the host, you need to manually set the latency (once, if you don´t change the buffer settings of your soundcard). There´s no other way to do it, technically.
Steve, the bug you mention with Waves is on XP SP2? We will check that!
Sonicether, Markus: What exactly are the error messages? The more informations we get, the better we can work on a solution!
Best,
Paul
Paul Kopf Product Manager VSL