About: http://webisa.webdatacommons.org/406155318

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	These were serious, powerful, and expensive systems that challenged modular synths from ARP, Moog, Roland, and other manufacturers.
http://www.w3.org/ns/prov#wasQuotedFrom	soundonsound.com