Updated 17 May 2026
| Brand | Yamaha |
| Category | Musical Instruments |
| Available at | 1 UK stores |
| 90-day avg | £60.21 |
Yamaha
Yamaha 14B4 Cornet Mouthpiece Long Shank Silver Plated
£49.99Strong Buy
Cheapest at Gear4music · 1 store
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PRICE HISTORY
Current
£46
Change
+5.7%
Avg
£45
Low
£42
High
£46
Volatility
2.4%
PRODUCT DESCRIPTION
- Semi-Shallow Cup Depth and Medium-large Sized Cup Diameter The combination of a medium-large sized cup diameter and a Semi-shallow cup depth allows for ease of play and increased tonal flexibility across all registers. This helps produce a focused and direct sound with plenty of focus. A great mouthpiece for use in all ensembles and orchestras. Semi-Flat and Medium thickness Rim Shape The 14B4 Mouthpiece has a semi-flat and medium thickness rim shape which provides more comfort for the lips. This helps increase endurance particularly when playing in the higher registers for extended periods. Semi-Narrow Throat This particular Yamaha Mouthpiece comes with a semi-narrow sized throat. This means that it will produce a crisp and powerful response to all registers of the instrument due to having more resistance than a larger throat mouthpiece. SpecificationsDepth of Cup:Semi-Shallow Diameter of Cup: 16.85mm Rim Shape: Medium thickness and Semi Flat. Throat Size: Medium (3.65mm) Backbore: Semi-Narrow