Soundboard - Premium grade spruce, seasoned, contoured and tapered
Rim and Structural Beams - Rim is made of rock maple.
Beams are laminated spruce to resist warping. Beams are tenon jointed to the rim using hardwood dowels instead of screws.
Bridges - Vertically laminated maple bridges are capped with solid rock maple.
Plate - Gray iron precision casting.
Scale - Klaus Fenner designed low tension scale using individually hitched strings, brass bearing bar under the strings
Action - Full German Renner action
Keys - Premium grade Pratt Reed keys
Hammers - Renner hammers
Fallboard - Soft closing damping system
Others - 88 Keys, 7 1/4 octaves
Hard maple legs with iron interlocks
Birdseye maple inner rim
Forged brass pedals
Pull type sostenuto
Heavy duty solid brass castors
Heavy duty solid brass hardware and hinges
Dimensions - Height: 103cm (3' 4 9/16")
Width: 152cm (4' 11 13/16")
Depth: 225cm (7' 4 9/16")
Weight: 415kg (916lbs.)