Orchestral Mouthpiece with Plenty of Volume and Focus

Do you need an orchestra-style sound with enough projection and volume to cut through the mix? Then you’ve come to the right place. Yamaha’s TR-14C4-GP has a heavyweight outer profile, which adds extra mass to the outside of the mouthpiece for a concentrated sound. That said, it has the same internal dimensions as the standard TR-14C4. The mouthpiece strikes a happy medium between focus and power, giving you a wonderfully expressive sound to work with. 

Designed with professionals in mind

Professional symphonic and orchestra players require a tone that’s entirely separate from jazz and big band players. Yamaha GP Series trumpet mouthpieces feature specialized design elements that give players the feel, response, and tone needed to fit in with the world’s most famous orchestras. Most noticeable is the redesigned outer profile. The extra external mass works to darken and focus the tone into a formidable sonic weapon. Next, each GP Series mouthpiece has an extra-heavy gold-plated cup and rim. Gold plating does not meaningfully impact the sound. Instead, a gold-plated mouthpiece provides a smoother feel that some players prefer over silver. Players who prefer a more concentrated sound will love Yamaha GP Series trumpet mouthpieces.

Yamaha TR-14C4-GP Heavyweight Trumpet Mouthpiece Features:

• An ideal mouthpiece for ensembles and orchestras
• Heavyweight outer profile provides a concentrated tone
• Medium-flat rim shape delivers flexible playability
• Standard (medium) cup depth enables wonderful stability in all registers
• 16.88mm cup diameter promotes comfort
• Standard backbore lessens resistance
• Gold-plated cup and rim offer a smooth feel on your lips

Tech Specs

• Instrument:Trumpet
• Finish:Gold-plated cup/rim
• Rim:Medium-flat, 0.664" (16.88mm) inner diameter
• Throat:0.143" (3.65mm)
• Backbore:Standard
• Manufacturer Part Number:YAC TR14C4-GP