About: http://webisa.webdatacommons.org/63563552

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	Researches into the nature of tone employed a battery of mechanical resonators and vibrating devices including the siren which was later adopted by Var??se as a lead instrument in works such as Hyperprism and Ionisation.
http://www.w3.org/ns/prov#wasQuotedFrom	jimstonebraker.com