17th century
Extra heavy and extra thick-walled Thadobati. Transparently pure sound. Puts any listener at peace. An excellent instrument for beginners and advanced practitioners. Works well for any kind of practice. This bow plays equally easy the fundamental or overtone depending on your technique of rubbing the bowl either with the suede padded or wooden end of the playing stick.
Frequencies: 376-377Hz (F#4+6Hz). Monaural beats range
Delta.
1059-1060Hz (C6+14Hz).
Other frequencies: 1944Hz, 2983Hz.
Includes complementary singing bowl cushion, striking / rubbing mallet R2.