Hi Tom & Jose,

I believe Roland's auto accompaniment 'adaptive voicing' feature attempts to produce: SMOOTH VOICE LEADING.

That is, when you play a chord progression, the Roland technology figures out the best closest auto accomp note lines and/or chord voicings to play for each accompaiment instrument (bass, piano, strings, etc). This is IMPORTANT to achive for any rhythm section (live or auto accomp). Nothing is worse than playing with a band where the keyboard player jumps about the chords. Smooth inner voicings chord changes are essential, especially on ballads.

Scott