Brain Entertainment Laboratory The four musicians Akasha Project, B. Ashra, Tomelon and Ricky Deadking (Eru) have been exploring together the frequencies and rhythms in the natural phenomenon of vibrations and with their music are testing the physiological and psychological effects. Data resulting from spectral analysis of astronomical rotation and orbital circulation is transported to human perception of sound via the octave formula. These calculated frequencies and their rapidity (bpm) are being translated by the musicians into meditative and rhythmic acoustic sounds using electronic sound production and electric guitar. On another level this created 'Klangwirkstoff' functions as a sort of map. Like a city map it allows orientation in what appears to be a maze. A sense of orientation can be marked on the map of listening to the harmonical concert pitch or 'Urtöne' (Behrend). Archaic models of memory and relating the self to the universe are triggered in the experience of listening. These sounds and rhythms become a sensuous experience. BEL live in concert is contemporary sound-shamanism or digital alchemy.