The Yamaha 67D4 Neo Series Tuba Mouthpiece in silver helps your tuba sound warmer and deeper. It fits Eb tubas and uses a special process called Neo Specialized Heat Treatment. This changes the metal so it vibrates better, giving more warmth and rich sound. The shape comes from the 66D4 model, but the rim is flatter and the cup is semi-deep. These details let you play longer without hurting your lips and help you make a big, clear sound. The silver plate finish protects the mouthpiece and makes it easy to clean. With the Neo Series, you get a tool made for brass band music that helps your tuba sound strong and smooth.

Yamaha Neo Mouthpiece Builds Strong, Warm Tone for Band Players

Students who play Eb tuba in a brass band use this mouthpiece to get a full, rich sound. The semi-flat rim feels comfortable, so you can practice or perform longer without getting tired. The semi-deep cup helps you play low notes that sound big and clear. The special metal treatment makes every note warmer, which makes the band sound better when you play together. Choosing the Yamaha Neo model gives you a mouthpiece that helps you play with more confidence and keeps your sound steady every time you play.