Yamaha YM5104A 5.5 Octave Marimba


Complete With Height Adjustable Frame

5.5 Octaves, C-G4. Honduras Rosewood bars. Height adjustment.

  • 5.5 Octave
  • Rosewood Note Bars
  • Range C16-C83
  • Bar Sizes 101-86mm
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YM 5104A incorporates all the lessons we have learned from the greatest players in perfecting our YM 6000 Concert Grand Marimba. Featuring the finest in traditional craftsmanship and the very latest in materials technology, all give you a rich, glowing tone and perfect intonation.


  • Exclusive Yamaha tuning method ensures true pitch and full sound
  • Rosewood bars produce a high quality, traditional sound
  • Cut-away designed resonators, featuring 3-position tracking system, allow resonator height adjustment for pitch and tone control and provide additional strength while reducing overall instrument weight
  • Nut/bolt and welded resonators with denser alloys and thicker walls maximize the tone and ensure rattle-free play
  • Graduated bars produce a full tone and projection throughout the instrument's range
  • Height adjustable frame with pneumatic struts allows one person to easily adjust the height to a comfortable playing position
  • Hinged resonators and rails, along with a two-piece crossbar, make tear down a simple task
  • Oversized 4" casters allow for easy transport over rough surfaces




Dimensions Width 281cm
Height 86-101cm
Depth 103cm
Weight Weight 99kg

Design/Architecture Detail

Caster Type φ100mm
Bars Thickness 24-20mm
Width 72-38mm
Material Honduran rosewood


Tone Generation Range 5 1/2 octaves
Pitch A442Hz (23℃)