http://dbpedia.org/data/ListenUp.atom2026-07-04T15:45:52.642297ZOData Service and Descriptor Documenthttp://dbpedia.org/resource/ListenUp2026-07-04T15:45:52.642297ZPrivate* Building automation
* Home audio
* System Integration
* Consumer Electronics
* Electrical contractorListenUp5ListenUp logo.jpgDenverListenUp19725Walton Stinson, Steven Weiner, Mary Kay Stinsonindependent audio/video retailer and sound companyUnited States1972-10-10Walton Stinson Ben Larkin1972-10-10