Yes the BBPlugin IS slow and creates so many wav files on the hard drive. I have posted many solutions for this to allow for INSTANT generation and playback from any bar, this will also allow you to load frozen SGUs into the BBPlugin giving you the identical section of track playback as you had in the Biab main app.

The only issue with VST1 and VST2 at the moment is that VST1 will cut out before the last beat has played to give a seamless join, I have given them solutions for bbw4 many times yet it remains unfixed ! bbw2 that RealBand uses has no problem creating a seamless join from bar 255 to bar 256 or for any other section of bars you regenerate as you MUST have seamless playing not cutting out before the last beat ends !