Yamaha M460 Upright Piano

Yamaha M460 is one of the unique Yamaha pianos developed with its Extruded Aluminum Alloy Action Rail.  High end design was engineered to improve the unstable movement in the piano wood rails.  It is renowned from having a solid maple treble bridge with its maple cap and solid maple bass bridge.  These qualities of the Yamaha M460 support constancy for long periods of time.