As far as pro jazz style 'chord voicing' recognition goes, Roland remains the only top arranger kb manufacterer 'behind the 8 ball'. Until they finally come on board to join: Technics, Yamaha, Ketron, and now Korg, in recognizing rootless style jazz chords which allow us to play (live) our arrangers in the jazz piano style of (Bill Evans, Diana Krall, etc), I won't be purchasing a Roland arranger. Come on Roland . . . get with it!

Scott