Yamaki GC-30 Grand Concert Classical Guitar Koga Scale length & nut width:

Scale length & nut width: circa 650 mm (nut width 52 mm)

I modify the braces so that the top is more responsive to nylon strings

It has a beautiful tone to match the beautiful tonewood

The guitar has a few superficial marks on the top but has been refinished and are under a clear coat

Nut & Saddle: Bone

Yamaki GC-30 Grand Concert Classical Guitar Koga Scale length & nut width:Yamaki GC 30 Grand Concert Classical Guitar The Yamaki guitar brand was founded by the Teradaira brothers who started making guitars in the late 1940s. In 1962 they started Daion, an instrument distribution company that took the Yamaki brand across the world. At the time they had to compete with the big companies such as Yamaha, Takamine and Alvarez. So they built better instruments and sold them at a lower price. Daion stopped making guitars