))) Jbridge did not work well for many 64bits plugins. I do not recommence to use it.

Please provide an example. Jbridge works fine with every 64bit plugin we've seen. One point, since I assume you are using jbridge because you don't have a 32 bit version of the same plugin, perhaps you are mis-attributing something not working to jbridge, instead of either the plugin or the host program. In my experience, it is with the hosts/plugins, and not with the bridge, which is just passing data. It is analogous to using 1/4" headphones to listen to iPhone music, using a 1/8" adapter. If the music cannot be heard, maybe it's the iPhone that is muted, and not the adapters fault.

Have Fun!
Peter Gannon
PG Music Inc.