18th century
Thin wall, lightweight Bodhi with slow enigmatic pulsations.
Ideal instrument for any kind of practice. The bowl is playing smoothly the fundamental and first overtone by rubbing the rim with the suede stick.
Frequencies: 350-353Hz (F4 Concert pitch). Monaural beats range Delta. 952-960Hz (A#5+20Hz). Monaural beats range Alpha.
Other frequencies: 1305Hz.
Includes complementary singing bowl cushion, striking / rubbing mallet R2.