Size List




47J/24.8/Mid-Shallow/5.8/Jazz model; comparable to Bach12C


48J/25.0/Mid-Shallow/5.8/Jazz model; comparable to Bach7C


48A/25.2/Shallow/5.9/For alto trombone


48B/25.2/Mid-Shallow/6.3/For alto trombone, jazz and lead playing


48thin tube/25.2/Mid-Shallow/6.7/For general all-around playing


48/25.2/Mid-Shallow/6.7/For general all-around playing


49L/25.4/Medium/6.8/Comparable to Bach 6 1/2


50thin tube/25.4/Medium/6.8 Thin tube with medium cup


50/25.4/Medium/6.8/For general all-around playing


50R/25.4/Medium/6.8/Rounded 50 rim


51H/25.5/Deep/7.1/Wide rim


51S/25.5/Deep/7.0/Balanced, resonant tone


51/25.5/Deep/7.0/For orchestral, concert band, also for Euphonium


51G/25.5/Deep/7.0/For orchestral, concert band


51DF/25.5/Medium/6.0/For German-style trombone, thin tube


51D/25.5/Deep/6.0/For German-style trombone, thin tube


51DS/25.5/Deep/7.0/For German-style trombone, thick tube


52/25.8/Deep/7.1/For orchestral, concert band, also for Euphonium


52S/25.8/Mid-Shallow/7.1/Bowl Cup, Mid-Shallow


53/26.0/Deep/7.1/Large cup volume; very deep tone


55/26.3/Deep/7.2/For orchestral, concert band




If the product is in stock: We will ship within 2-3 business days after confirming your order.
If the product is notin stock: Delivery time is usually about 2 weeks.

Trombone Mouthpiece Standard series

  • As a result of many years of research with musicians, we have conducted various research with the musicians as the concept of development, with all the conditions for satisfying the musical expression to the maximum when the musicians play brass instruments. We have succeeded in digging down the hardness and metal crystal grains to the micro level and controlling them to the best metal state to play it. Please try it out with your own hands, as everyone will be able to bring out the maximum musical expression with minimum effort. I think that you can feel the feeling of wind performance that you have never met before.



    Silver plating 27,000 yen

    Inner gold 39,000 yen

    Gold plating 42,000 yen




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Tel 06-6646-3900

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