18th century.
This is a heavy cup with medium wall thickness. The sound is sweet and relatively stable. The modulations of fundamental tone and overtones are in untypical reversed mode. Usually, the overtone's pulsations are faster than the fundamental's, but this bowl got confused. Good instrument for any kind of practice for both beginners and advanced level practitioners.
The rim of the bowl easily gets active by rubbing it with the wooden stick. Frequencies: 553-562hz (C#5-1hz). Monaural beats range Alpha. 1543-1547hz (G6-25hz). Monaural beats range Theta. Other frequencies: 2857hz.
Includes complementary singing bowl cushion and singing bowl mallet R2.
