10 Best Clarinet Mouthpieces 2026 in the United States

The Vandoren CM4138 M13 13 Series Profile 88 Bb Clarinet Mouthpiece is made of brass, which is less common than traditional hard rubber but offers a bright and focused tone. Its tip opening measures 100.5 (in hundredths of a millimeter), providing a balance that supports both control and flexibility, making it suitable for intermediate to advanced players. The mouthpiece features a long facing length, which helps with expressive dynamics and smooth articulation.

The Vandoren CM40018 13 Series M30 Lyre Profile 88 Bb Clarinet Mouthpiece is crafted from durable rubber, which is a popular choice for mouthpieces due to its reliability and sound quality. With a tip opening of 113.5 (1/100mm) and a long facing, this mouthpiece is designed for players who prefer a more flexible and responsive playing experience.

The Vandoren M13 Lyre clarinet mouthpiece is a solid choice for clarinet players looking for ease of play and a clear sound, particularly in the upper register. Made from high-quality Bambus, this mouthpiece features a tip opening of 102- (1/100mm) and a medium long facing, making it versatile for different playing styles. The design is geared towards musicians who typically use Vandoren reeds, specifically those rated between #3.5 and #5, ensuring optimal performance when paired correctly.