Rasta Altitude Sound (R.A.S.) aka Keso Selecta is a young and ambitious reggae/roots/dub/dancehall selector. He is interested in almost all styles of reggae and bass music. R.A.S. played at numerous music festivals and music events such as Seasplash Festival, Freemental Festival, Reunited Festival, Gotiva Festival, Regeneracija Dunava, Strobolodobolos, Forestation Festival, A Weekend Block Party and a few more. Also he was performing alongside Suns of Dub, Jah Free, Zion Train, Daddy Teacha, Pablo Raster, Dubbing Sun, Mexican Stepper, Don Oscar, Egoless, Digitron Soundsystem, Bamwise, Brain Holidays, M.O.R.T. & many more.
Keso is the founder of Heshteg association who organizes Fešta festival and RAW & Ram Jam Session club events, promoter of Reggae Tuesdays in Masters club (RUUM), one of hosts and editor of Zion Radio Show on Radio Student, and was one of the residents of Dub Lab program in Ljubljana’s Channel Zero Club.