The Cosmic Octave: How the Planets Sound

In 1978 Hans Cousto turned the orbits of the planets into audible tones – with the same octave rule we use for our light colours. We recalculated his tones and gave each one its colour.

In 1978 Hans Cousto turned the orbits of the planets into audible tones – with the same octave rule we use for our light colours. We recalculated his tones and gave each one its colour.