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Yamaha AH38D4 Alto Horn Mouthpiece   

Sku #473528000000000

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Alto horn mouthpiece with a semi-deep cup depth, size 38D4. This alto horn mouthpiece produces a dark sound perfect for use in British Brass Band work.


AH38D4 Alto Horn Mouthpiece Specifications:

  • Backbore: standard
  • Characteristics: Gives dark, round sound preferred by British brass band players.
  • Cup depth: semi-deep
  • Finish: Silver
  • Rim contour: semi-flat
  • Rim inner diameter(mm): 18.90
  • Rim thickness: standard
  • Throat (mm): 5.25
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