About: http://webisa.webdatacommons.org/188148998

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	Note I do not recommend doing this in the low frequency area if the sound source has serious low end (bass frequencies) to begin with such as the bass instrument, bass drum, tom toms or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	guitar.com