Bosendorfer > Model 290
Bosendorfer Model 290 Grand Piano

    It is the only concert grand in the world to have nine sub-bass notes, down 
    to bottom C, giving it a full eight octave compass keyboard. These extra notes 
    enable some compositions to be accurately performed, which were originally 
    scored with lower notes, by composers such as Bartók, Debussy, Ravel and Busoni. 
    Special construction features have a very positive influence on the overtones 
    produced when the piano is played, and helps to create the maximum range of 
    both power and volume, and allows the smallest subtle variations in sound 
    to be heard, across the whole range of the piano.
97 keys
    l: 290 cm
    w: 168 cm 
    net: 570 kg
 l: 9'6" 
    w: 5'9" 
    net: 1255 lb