About: http://webisa.webdatacommons.org/235237307

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	At a 450 angle off axis, the response is about the same up to 8 kHz or so, and this is the majority of what we hear (I find that music is mostly in the 60 Hz to 6 kHz range).
http://www.w3.org/ns/prov#wasQuotedFrom	hometheaterhifi.com