I would like to make musical deep instrument. The image spreads in the mouth at the moment of blowing and the music becomes deep in 2 steps, 3 steps. The commitment of the V series lies in the richness of the sound, and further deepens the musical dialogue between the player and the instrument.

Barrel is an important part after the mouthpiece and made pear shape which can convey breath more smoothly.

By adopting a unique shape with a hollow inside the bell, outstanding sound omission at low frequencies is realized (CSV A tube is nothing).

We adopted only a method of polishing the surface using only natural oil so as not to impair the sound of the tree.

The metal ring is adopted as the pipe joint part, the vibration is transmitted smoothly, and the sound is emphasized more and the rich ringing is realized.

The adoption of leather tampo which improved airtightness and durability also draws out the attractiveness of the V series to the fullest, giving a more abundant sound.