Riva Audio announced the release of their new line of multiroom wireless speakers at the 2016 CEDIA Expo in Dallas, Texas. The new WAND series includes the RIVA Festival for $499 and the smaller RIVA Arena for $249. With lots of competition from well know companies such as Sonos, Sony and Bose in this market will Riva be a serious competitor in this crowded field? Read on to find out. Read: RIVA WAND Arena and Festival Wireless Speaker Preview