Tombo Tremolo No. 3121 official page

Tombo Tremolo 3121

Harmonica · Japan

A tremolo harmonica from the Japanese maker Tombo (No. 3121) with 21 tones produced by 42 reeds, using paired reeds tuned slightly apart to create the shimmering tremolo sound characteristic of East Asian and folk harmonica playing. It has an ABS comb body and is offered across several major and minor keys.