7" D 440Hz and D# 432Hz Notes Gemini Quartz Crystal Singing Bowl Crystal Vibes #cg7dm20dsm40 37000128
D Note Bowl
Note: D -20 cents Octave: 4 Frequency: 290.4 Hz
432Hz D# Note Bowl
Note: D# -40 cents Octave: 4 Frequency: 304.3 Hz
Frequency Difference: 13.9 Hz (Beta 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.
Height: ~20.75" tall
Weight: ~1240g; 2lbs, 11oz
Rim Thickness: ~2.2 mm
This bowl includes a premium Crystal Vibes Bamboo Magic Mallet.