Thick large Thadobati with handsome creamy patina. The bowl has clear worn etching including seven inner circles. Pure Solfeggio 396 Hz fundamental, strong and clear with a bit of that breezy Trapezoid soundscape. Both bass and overtone are solid and long lasting. Nice and easy for the pure solfeggio to play with the massive soft yew wand. The sound comes up easily and with strength. Simple wood is a bit scratchy. The is a rare big heavy bowl featuring a solfeggio frequency. With overtones at C#6, A#6. Solfeggio – UT 396 Hz.