The black acrylic material produces the darkest and most German sound of ESM's materials. This is the way to go if you are looking to warm up your sound.

The Tenor Jazz has a chamber specifically designed for Jazz. It has a baffle.

The blue Heaven material is a specialized acrylic compound with metal particles embedded in the material. In combination with the metal ring, the Heaven material provides very easy response, more control, and a slightly brighter sound.

The Tenor Jazz has a chamber specifically designed for Jazz. It has a baffle.

The black acrylic material produces the darkest and most German sound of ESM's materials. This is the way to go if you are looking to warm up your sound.

The Tenor Classic has a chamber designed for classical playing. It has no baffle and the tip openings tend to be on the smaller side.

The black acrylic material produces the darkest and most German sound of ESM's materials. This is the way to go if you are looking to warm up your sound.

The Alto Classic has a chamber designed for classical playing. It has no baffle and the tip openings tend to be on the smaller side.

The black acrylic material produces the darkest and most German sound of ESM's materials. This is the way to go if you are looking to warm up your sound.

The Alto Classic has a chamber designed for classical playing. It has no baffle and the tip openings tend to be on the smaller side.

The blue Heaven material is a specialized acrylic compound with metal particles embedded in the material. In combination with the metal ring, the Heaven material provides very easy response, more control, and a slightly brighter sound.

The Alto Jazz has a chamber specifically designed for Jazz. It has a baffle.

The black acrylic material produces the darkest and most German sound of ESM's materials. This is the way to go if you are looking to warm up your sound.

The Alto Jazz has a chamber specifically designed for Jazz. It has a baffle.

The blue Heaven material is a specialized acrylic compound with metal particles embedded in the material. In combination with the metal ring, the Heaven material provides very easy response, more control, and a slightly brighter sound.

Specifically designed for the US market, the MCK1 is ESM's most popular Soprano clarinet mouthpiece. With its small tip opening of 1.03mm and its 18.0mm facing, it is comfortable for most - from ambitious students looking to upgrade to professionals who prefer a harder reed.

The blue Heaven material is a specialized acrylic compound with metal particles embedded in the material. In combination with the metal ring, the Heaven material provides very easy response, more control, and a slightly brighter sound.

The JP6 is very similar to the JP5, but with a slightly shorter facing. It is a very traditional french system facing and especially popular in the US and Switzerland. It's tip opening is 1.09mm and the facing is 16.0mm long.

The blue Heaven material is a specialized acrylic compound with metal particles embedded in the material. In combination with the metal ring, the Heaven material provides very easy response, more control, and a slightly brighter sound.

The JP5 is a great mouthpiece for anyone looking for a nice medium tip opening. If the MCK1 tip opening is too small for you but the LD1 too large, the JP5 might just be the one for you. It's tip opening is 1.09mm and the facing is 16.5mm long.

The blue Heaven material is a specialized acrylic compound with metal particles embedded in the material. In combination with the metal ring, the Heaven material provides very easy response, more control, and a slightly brighter sound.

The JP6 is very similar to the JP5, but with a slightly shorter facing. It is a very traditional french system facing and especially popular in the US and Switzerland. It's tip opening is 1.09mm and the facing is 16.0mm long.

The black acrylic material produces the darkest and most German sound of ESM's materials. This is the way to go if you are looking to warm up your sound.

The optional metal ring brightens the sound slightly and makes a more immediate connection with the instrument and is a great option for players who are looking for something between the black acrylic without ring and Heaven mouthpieces.