Martin Bläse Brass Sound Bowl 6.75" x 2" 1lb 14oz mars Distinguished by its unique half-step

Distinguished by its unique half-step intervallic structure

Overtone: 272 Hz

When secured into a wall stud

Earth's axial precession creates a gradual celestial shift known as precession of the equinoxes

How they are believed to work

Martin Bläse Brass Sound Bowl 6.75" x 2" 1lb 14oz mars Distinguished by its unique half-stepMartin Blse sound bowls are unique in generating dual tonestwo frequencies separated by less than 10 Hertz. This close proximity causes interference patterns that produce a captivating vibrato or shimmering effect. When this phenomenon occurs, only one of the fundamental tones in the singing bowl is accurately tuned. Martin Blse cold forges all his bowls. Unlike Nepalese and Tibetan bowls, which are fire forged, Martin strikes the metal without heat.