7" D and E Notes Gemini Quartz Crystal Singing Bowl Crystal Vibes +40em40 cents 37000168

7" D and E Notes Gemini Quartz Crystal Singing Bowl Crystal Vibes #cg7dp40em40 37000168

D Note Bowl

Note: D +40 cents   Octave: 4   Frequency: 300.5 Hz

E Note Bowl

Note: E -40 cents  Octave: 4   Frequency: 321.9 Hz

Frequency Difference: 21.4 Hz (Beta Monaural Wave)

Both ends of the Gemini bowl are Clear Quartz Crystal, 7 inches in diameter, connected at the base by a hollow handle, allowing for easy handling, without affecting the sustain of the notes.

Rim Thickness: ~2.9 mm

This bowl includes a premium Crystal Vibes Bamboo Magic Mallet.