I'm surprised no one has responded. What keyboard are you using now?
Arranger's are a blast for a home player.
Yesterday I wanted to create a piano accompaniment for a song I knew. So I recorded a MIDI file, with melody and accompaniment. Then I accompanied the MIDI file while playing the keyboard as a piano accompaniment. Then I turned on the arranger accompaniment and played my piano accompaniment ,in full keyboard mode, while singing the melody. That was fun. My room mate was very impressed.
I would never buy a non arranger keyboard, unless I had two keyboards (one would be an arranger the other a Roland VK-8).
Starkeeper

[This message has been edited by Starkeeper (edited 09-01-2005).]