[quote=Gordon Scott............................................

The entry-level version is the 'Pro' version. The difference between it and the larger copies is the number of styles and RealTracks in the bundle. Like many, I started with the Pro and later upgraded to the UltraPAK. There are a huge number of styles and RealTracks (thousands) to choose from in all sorts of genres.
.............................. [/quote]

I will add that the BiaB engine is identical in all versions of the software. The Pro version has the identical functionality as the most expensive version, i.e. it is NOT a cut down version. That is what Gordon was referring.

Whenever I get something stuck in the back of my throat, I dislodge it by drinking a beer.
It's called the Heineken Maneuver.

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware