About: http://webisa.webdatacommons.org/415578728

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	Lots of options to change the sound quality such as bass, treb, mid and boost levels.
http://www.w3.org/ns/prov#wasQuotedFrom	amazon.com