The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
Josef Klier - Master-Crafted Quality!
JK Exclusive mouthpieces stand out with powerful tonal volume, pure intonation, easy response, and precisely calculated resistance in cup contour and backbore—giving the player excellent endurance.
The musician's personal tonal preferences can only be met through the highest level of technical precision. That's why Klier uses computer-controlled CNC lathes to produce their JK mouthpieces. Only this manufacturing method, with its fine positioning control, achieves the serial accuracy required, with tolerances in the µm range (thousandths of a millimeter).
Unique in the Mouthpiece Sector
The consistent embouchure and cup diameter across each series, together with exact, graduated sizing, allow the player to reach any desired style without having to change their embouchure. A mouthpiece series so precisely and optimally finished can't be found in any other offering.
Mouthpieces by Josef Klier - A Sound Beginning!
Features
- Klier Tenor Horn Mouthpiece
- silver-plated
- Cup shape: medium
- Rim Ø: 38 mm
- Cup Ø: 25 mm
- Bore: 5.8 mm
- Shank: 10.8 mm
Scope of delivery
- 1 x Klier Tenor Horn Mouthpiece Exclusive 9E
Specification
- Product number 00037231
- Shaft Trombone Standard (10.8 mm)
- Cup depth Very flat
- Colour Silver
- Instrument Tenor horn
- Cup diameter 25,0
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| Leitfaden |
| 3 Year warranty | |
| 30 Day Money Back | |
| Price Match Guarantee | |
| Over 2.000.000 satisfied customers |
The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
| Wednesday | 09:30 - 18:00 | |
| Thursday | 09:30 - 18:00 | |
| Friday | 09:30 - 18:00 | |
| Saturday | 09:30 - 13:30 | |
| Monday | Closed |
Different opening times |
| Tuesday | 09:30 - 18:00 |