Heavy very worn large Thadobati with original patina and dull copper spots inside. A solid 4th octave bass tone matches volume with a somewhat more active but still peaceful overtone. Both tones clearly continue throughout the good sustain, though the overtone’s oscillations become a bit clearer. Spectacular off the rim, the sound just leaps off smoothly. with the rim and two different ringers 4 different tones can be played. With overtones at G#5, F#6, D7.