Hong Kong AudioVisual System Limited - "HKAVS" is specializing in provision of one-stop-solution of background music service that creates the right ambience for your business environment and enhances your business. Our services: A) "Musicbom" : one-of-a-kind background music solution with Licensed Music Library. i) Simple but powerful device - Compact & easy to operate. It supports music scheduling & manages multiple stores anywhere at anytime. ii) Right Music for your Store - Huge music library, licensed, frequent update on latest releases & charters. Combine any music style for any industry, you can compile your own playlists. iii) Quality Service - Hardware maintenance, on-site support & service hotline. iv) Affordable price with flexible subscription plans! View at http://musicbom.com/about/ B) Professional Sound System (PA) consulting & engineering services C) Live Music for events & promotion