About: http://webisa.webdatacommons.org/9011958

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Originally Posted By: SoundThumbTherefore, the increased polyphony is used to improve the quality of the sound e.g. stereo vs mono, sympathetic resonance, patch layering, added effects.
http://www.w3.org/ns/prov#wasQuotedFrom	pianoworld.com