About: http://webisa.webdatacommons.org/390600481

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	Technically, you could use any audio software capable of digitizing two-track audio and outputting to MP3 or other formats.
http://www.w3.org/ns/prov#wasQuotedFrom	birdhouse.org