Zen Grounding 7765 Gram B/F Note Singing Bowl 17.5" #ztg7765
Size: 17.5" x 5.75"
Weight: 7765 g
Average Rim Thickness: 6.7 mm
Undertone Note: B 62Hz
Fundamental Note: F 178Hz
Overtone Note: E 330Hz
The undertone note is so low that it is rather felt than heard, while the fundamental note is the most audible. The overtone note is the next highest harmonic frequency produced by this bowl.
This bowl includes a free gonger mallet.
The sound sample and photos are of this specific bowl.