Wonderful John C. Years ago at My former Church We Installed a Technics PS-250 Assemble 88 note Piano...It was way ahead of the others...Complete Volume sliders on the left side to use with the arranger functions...So nice playing Live...Great Speaker system built in, We went into the House System also in Stereo...Great Piano Action Too. My Friend purchased a KN-2000 Arranger Keyboard...It Also was Ahead of the others...Great sequencer and Sounds. I was Involved in Music and Sound at the Time...Good Memories...I just Wonder what Technics would be offering today if still in Business?...Make Some good Music My Friend...Harold S.