I purchased a new QRS player violin and am extremely pleased with it.
It is computer controlled and outputs MIDI data to any other MIDI
instrument so that it has great accompaniment.  I use it with my
QRS Pianomation system, but also works with Yamaha's Disklavier and
the PianoDisc.

In its console, it has a speaker so that you do not have to have
another instrument, but I love it with the piano.  I don't use the
speaker, am content with the violin.  At present, there are six floppy
discs with more to come.  It is absolutely delightful!

Grant Leonard

 [ See http://www.qrsmusic.com/pianomation/violin.htm  -- Robbie