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Best Brass Best Brass

Open-Box Best Brass TB-L-5B Groove Series Large Shank Trombone Mouthpiece Condition 2 - Blemished Regular 194744189845

Q&A SKU #H91000005000001
99.79 $99.79
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Versatile mouthpiece for trombone.

The Best Brass TB-L-5B produces a soft and encompassing sound, and also a powerful sound for fortissimo passages. Professional orchestral trombonists often prefer this model. for comparison, it resembles the Bach 5G, though it is slightly larger.


  • Mildly deep cup
  • 7.1mm throat
  • TB-L back bore
  • 25.75mm inner rim diameter

Order now and experience the Groove difference.


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