Musser 3.5 Octave Rosewood Xylophone (M50) - Product Information The portable professional xylophone from Musser features triple-tuned Rosewood Bars that are lightly stained and lacquered. Detachable resonators, made of a coated silver powder seamless aluminum, and folding aluminum legs on a wood concert frame, make this a very easy instrument to transport. M50 Specs: Low End Width: 30.5“ Low End Width: 11.5” Length: 53.5“ Height: 32” - 36" Weight: 100lbs