Contemporary singing bowl FMF#81 Style_Massage The measurable binaural beats effect

The measurable binaural beats effect is present in this set on four levels

623-633hz (D#5+11hz)

Frequencies: 126-129Hz (C3-2Hz)

Passive hearing vs active listening

Contemporary singing bowl FMF#81 Style_Massage The measurable binaural beats effectLong lasting grounding and balancing sound. An excellent tool to use for personal and group meditations, self, and private healing work. This instrument is equally good for beginners and experienced practitioners. Frequencies: 184 186Hz (F#3 concert pitch). Monaural beats range Delta. First overtone: 539 545Hz. Includes complementary singing bowl cushion, striking mallet S1 and rubbing mallet SR.