About: http://webisa.webdatacommons.org/37353974

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	And yeah, unfortunately you need to drive the headphone amp directly from the DAC or CD player or other source for best results and resolution.
http://www.w3.org/ns/prov#wasQuotedFrom	head-fi.org