M460

Yamaha engineering developed a unique Extruded Aluminum Alloy Action Rail (bearing a Yamaha patent) this is one of the best innovations for improving a piano action in the last 100 years. The usual fluctuations in wood rails that effect touch, caused by periodic weather changes, are eliminated allowing stable, long-lasting action regulation.

Materials, design, engineering, workmanship, reputation.

Full length ribs glued into a notched liner.

Solid Maple treble bridge with Maple cap; solid maple bass bridge.

Practice pedal (mute function).

Metal action rails, A/S resin jack; spruce keys; hardwood key buttons weighted keys; polished center pins.

Brown Cherry, Cherry.