OKA's music brings musical traditions and cultures together - ancient and modern - black and white. The traditional rhythms and stories of DidgeriSTU's Yadaki (didgeridoo) weave throughout pumping electronic beats, vocals, exotic woodwinds and world percussion - a unique fusion of organic world sounds and electronic music like no other.

Early in 2002, OKA released their debut CD 'elements'. It has gone on to sell thousands and thousands of copies to people from all over the world. It was produced at Ground Control Studios, Australia by Geir Gunnarrson and Oka. There were a number of guest artists on the album, including Harii Bandhu, who was one of the seed planters for this whole musical revolution.

Ash Grunwald has been enjoying a phenomenal ride so far in 2005. Already this year has seen him take out the coveted ALBUM OF THE YEAR for his previous release, I Don't Believe, at the 2005 Australian Blues Awards; complete a national Triple j tour with the fabulous Jeff Lang; and receive stellar reviews for his latest offering LIVE AT THE CORNER.