IN THE KEY OF EARTH is a musical celebration of our planet as a living organism, with its pulse, breath, rhythms, and cycles. In this ambient recording, sound healer Marjorie de Muynck bends and reinvents the boundaries between sound and music through seldom-heard harmonics created with acoustic instruments—all supported by the primordial Earth tone of Ohm, a scientifically calculated frequency that matches the elliptical path of our planet as it orbits the sun. The effect is symphonic and inspirational, evoking the macrocosm and the forces of creation.