Yamaha GCB is a compact grand piano from the GC series, measuring 151 cm in length, manufactured in the Yamaha factory in Kakegawa, Japan. It is the most compact grand piano model in the Yamaha range and integrates construction elements such as Tone Collector, laminated inner frames, and a solid spruce soundboard.
Yamaha grand piano from the GC series
Length of 151 cm
Manufactured in Kakegawa, Japan
Mechanism and keyboard
Mechanism: type C1X
White keys: acrylic resin
Black keys: phenolic resin
Key cover with slow-close system
Soundboard
made from solid spruce
Integrated Tone Collector system
Thick laminated inner frames
Aliquot system with duplex scaling
Overhanging type bass bridge
Pedals
Shift / Sostenuto / Damper
Brass wheels, single caster type
Number of back beams: 3 + Tone Collector
Strings and components
Agraffes: yes
Single strings: made in Japan
Bass strings: made in Kakegawa, mechanically wound
Upper felt: made in Japan, the same type used for GB1K
