Based on the natural law of octave identity, the (so called) process of the occuring octave allows musicians to adjoin tone and tempo, analogous to the octave, in each periodic cycle. This method can be applied for example to the rotating orbit of the planets or to the molecular spectrum.

In Egypt the tradition of ancient, harmonic practise of music was used in ritualised healing processes and meditation.

In their creative, music practice, the musicians B. Ashra, Tommelon, Eru (aka Ricky Deadking) and Akasha Project are exploring the effects of planetary and molecular tunings. Since the mid-90's, both as soloists and as a group, they have been artistically active exploring sound and releasing several works under the name Morphon, Brain Entertainment Laboratory (B.E.L.) and Sphere-Ra.

The label Klangwirkstoff offers particular access to the experimentation in contemporary harmonic music thus constituting a network for the tuning of music which spans the micro- and macrocosm of audible possibilities.