Zen Grounding 8425 Gram G#/D# Note Singing Bowl 18″ #ztg8425

Average Rim Thickness: 6.3 mm

Undertone Note:  G# 52Hz

Fundamental Note:  D# 156Hz

Overtone Note:  D 301Hz

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.