I was watching this very good KORG PA3x video which I really enjoyed until 3:03 of the solo guitar run where all of a sudden the player reverted back to playing the lead Guitar as if it was a KB using a "SLIDE Glissando" technic that a guitar player couldn't or wouldn't do ...part of playing an arranger KB is to "actuate the instruments the way they would sound if they were really being played". This guy is a very good player, but what I stated above is a pet peeve of mine that I had to voice.The rest I enjoyed listening.