Azzam Bells Stone Harp litophone 2025 2025

Stone Harp is a marble sound sculpture, ideal for meditative sessions and experimental music, a unique instrument built with the oldest material in the world, a sound from millions of years ago, weighs 18 kg of precious Travertine Marble, sedimentary limestone marble used for most of the monuments of ancient Rome, including the Colosseum, Limited edition of a few examples, supplied with contact microphones to amplify it, the sphere and stones are included, for audio video samples of Stone Harp and other unconventional instruments visit the YouTube channel Azzam Bells, Instagram and Facebook page