Let's Jam with Hammering!

Let's Jam with Hammering!

We create user-centric digital solutions to reshape the way musical instruments are traded, played, and shared.

H.J. Jeong

CEO, Co-Founder

H.J. Jeong

CEO, Co-Founder

H.J. Jeong

CEO, Co-Founder

D.H. Jang

COO, Co-Founder

D.H. Jang

COO, Co-Founder

D.H. Jang

COO, Co-Founder

Y.N. Park

CTO, Co-Founder

Y.N. Park

CTO, Co-Founder

Y.N. Park

CTO, Co-Founder