Mouthpiece for Cornet
- Inner cup diameter: 17.00 mm
- Rim: 5 mm
- Bore: 4.5 mm
- Medium cup
- Slightly more shallow than the WAGR21-1, slightly deeper than the DW 2B
- Silver-plated with gold rim
![](https://soundsmag.com/wp-content/uploads/2022/07/alliance-wa21-1a-cornet-gr_62d107ca32c63.jpeg 600w, https://soundsmag.com/wp-content/uploads/2022/07/alliance-wa21-1a-cornet-gr_62d107ca32c63-300x300.jpeg 300w, https://soundsmag.com/wp-content/uploads/2022/07/alliance-wa21-1a-cornet-gr_62d107ca32c63-150x150.jpeg 150w, https://soundsmag.com/wp-content/uploads/2022/07/alliance-wa21-1a-cornet-gr_62d107ca32c63-100x100.jpeg 100w)
Alliance WA21-1A Cornet GR
SOUND
QUALITY
FEATURES
VALUE FOR MONEY
EASE OF USE
4.6