Based in Lyon, France, SOUND4 is a major actor in Broadcast Sound Processing. From the Mic Processor called SOUND4 BIG VOICE² which is the reference in terms of voice processing, to FM/DAB Processors (IMPACT, PULSE & FIRST), multi-channel processors for WebStreaming (STREAM x2, x4, x8), multi-channel voice processing (Voice ULA2, ULA4, ULA8), IP Codecs, Playout cards... All those products are AES-67/Ravenna/Livewire compatible. 


Vincent Defretin, Product Manager, about RAVENNA:

"SOUND4 is excited to announce this new partnership for RAVENNA technology integration. At SOUND4 we really believe in the RAVENNA standard and its future potential. Of course RAVENNA is not the only solution for Audio over IP, but the concept and foundation proves the reality of this new standard, as it has already been adopted by many other manufacturers. The Sound4 portfolio already includes many RAVENNA-enabled products.”


Contact Information


20 rue Berjon

69009 Lyon - France


tel                +33 (0) 413 415 540

fax               +33 (0) 413 415 541