whether as a VSTi or thru ReWire the implementation I think is secondary I'll take whatever is faster, although it seems to me that VSTi implementation appears to be cleaner and more efficient. The use of it would be the same. In my case its a huge workflow improvement. RB or BIAB is my "prototyping" environment, but I use Reaper as my DAW where I drop "live" inspired jammed in material into the mix. On my other post I asked for ReWire well just because Sibelius just came out with Sib 6 which includes ReWire support and I had not thought about asking for VST support at that time, it seems that ReWire may be faster to crank out i.e. from a development perspective than VST 2.4 , but I really don't know.

It would gel my workflow greatly, right now I rely on midi/audio exports which makes cycling back and forth as one iterates thru the composition a bit too painful.

thanks

Charles A. Monteiro
Monteiro's Fusion site