From 2009 - 2016 Kevin van Green in conjunction with Unity Audio & Tim de Paravicini developed the highly praised "Rock" professional studio monitor. Deciding that a sealed cabinet design would be employed exclusively to deliver fast transient dynamics and a super accurate bass reproduction, Kevin van Green developed this unique cabinet design.
Green & Green Audio used their innovative design approach and focused their development skills to expand the Unity Audio speaker range: The Super Rock, The Boulder, The Avalanche, The B.A.B.E and The Pebble/ BamBam system to great acclaim
