About: http://webisa.webdatacommons.org/275828474

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	Largely direct sound is picked up; the microphones are positioned principally on and around the source area, as e.g. the stage; acoustical feedback can be further reduced by:
http://www.w3.org/ns/prov#wasQuotedFrom	google.com