Adams GAA33 Alpha Glockenspiel, A=442Hz, rounded 32mm steel tone bars, French oak side and frame in espresso finish, 3.3 octave range from C5-E8, height-adjustable apex frame from 81-96.5 cm, height-adjustable reversible damper mechanism, length: 120 cm, low side: 55 cm, high side: 31 cm, resonators: nickel-plated steel, includes cover, 1 pair of mallets