About: http://webisa.webdatacommons.org/232624404

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	It modifies the sound of the piano, to simulate playing the piano in different types of rooms - it can make it sound like you are playing in a huge cathedral, or in a tiny bedroom, etc etc.
http://www.w3.org/ns/prov#wasQuotedFrom	pianoworld.com