QRSM OTC

QRS Music Technologies, Inc. is an American company specializing in the production and supply of a diverse range of musical goods. These include traditional pianos and their accompanying accessories, sophisticated Musical Instrument Digital Interface (MIDI) systems designed for acoustic pianos, and digital content along with music rolls for player pianos. Prominently, the company offers "Pianomation," an advanced MIDI system that integrates both analog and digital technologies to convert any conventional piano into a fully reproducing player piano. Its extensive portfolio also features products such as the PNOmation II player piano system, the PNOscan MIDI record strip, QSync (a video audio sequencer), the PNOmation II Demo Bag, PLAYOLA (a portable player piano system), and a digital hymnal. Established in 1900, the company's headquarters are located in Seneca, Pennsylvania.