About: http://webisa.webdatacommons.org/119202206

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	Asking one stage to do everything is a compromise but it helps battery life and keeps the size and price down.A combined DAC/headphone amp DIY project is another can of worms.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com