PIANOSMART

[ magnetic and optical disk players specifically adapted for use with player pianos and other electronic musical instruments; disks pre-recorded with music data in MIDI (Musical Instrument Digital Interface) file format; ] pre-recorded media for operating and playing player pianos and other electronic musical instruments [ ; downloadable music data for operating and playing player pianos and other electronic musical instruments provided from a computer network; computer software for operating player pianos and other electronic musical instruments ]

[ pianos, ] player pianos, pre-recorded media for operating and playing automatically playing pianos and other electronic musical instruments sold as a component part of those musical instruments [ ; magnetic and optical disk players specifically adapted for use with player pianos and other electronic musical instruments sold as a component part of those musical instruments ]