It seems a lot of folks don't use MutiStyles very much. There are two types, one to create a custom style for any project and the other a song specific style. A project can have as many as 24 substyles that can be used on any bar and repeated as many times as desired. This is a very powerful arrangement tool allowing both style replacements and Track instruments to be silenced or replaced. .

BIAB has two medley maker features. Song Medley Maker and RealTrack Medley Maker. I don't recall any discussion that goes beyond mentioning one or the other or see these features being used in the User Showcase.

The Song Medley Maker can combine multiple SGU files or portions of SGU files merged into a single SGU.

The RealTrack Medley Maker has multiple functions/features and it a very powerful arrangement tool. It allows multiple RealTracks to be on a single Mixer Channel that can be configured to alternate in many different variations sequentially or to play simultaneously with panning and volume automation. Each of the 24 Mixer Channels can have the original RealTrack and up to 10 additional tracks. This provides the opportunity to create very complex arrangements that are similar to either bus tracks in a DAW or bounced tracks in digital multitrack standalone recorders. It effectively overcomes the 24 track limitation and can produce a mix of dozens of instruments in BIAB without having to use a DAW to add more instruments.

BIAB 2025:RB 2025, Latest builds: Dell Optiplex 7040 Desktop; Windows-10-64 bit, Intel Core i7-6700 3.4GHz CPU and 16 GB Ram Memory.