Just because the price or stone quality is good doesn't mean the sound will be good. River stones and expensive jade all have the same sound quality. Choose what you like. ♪ Works that evoke a unique atmosphere and flavor ♪ Blow hole: 1 Finger hole: × Suspension hole: 1 Weight: 50 grams Stone quality: Jade Easy for anyone to blow. ♪ Because sound quality is prioritized, the exterior has not been fully polished. There are minor scratches, etc., as it is new and unused. Please understand that this is a handmade work. Dialogue with Heaven The sound of the stone flute used in the Jomon period can be seen as a kind of signal, but it is believed to have been used in connection with rituals (worshiping gods and ancestors), for what is called "kami-oroshi" (soul calming). The sound sense of ancient Japanese people was rooted in nature worship and was magical, and it was thought that a mystical sound was necessary for dialogue with nature and the gods.