Trumpet mouthpiece MR7 lightweight with resonator

The Padovani Music MR7 Light Mouthpiece with Resonator was developed for musicians looking for strong rim support, comfort, projection, and a fast, centered response, in a more compact size within the MR line.

The main characteristic of the MR line is its wide, rounded rim, which is the widest rim among Padovani Music's conventional trumpet mouthpiece lines. This larger contact surface distributes the pressure of the mouthpiece against the lips over a wider area, providing a greater sense of support and comfort for many players.

Because of this characteristic, the MR7 is especially recommended for players who prefer substantial rim support while playing. Musicians who prefer a narrower rim, with greater freedom for embouchure movement and a more defined contact sensation, may adapt better to other lines such as the M or S.

The inner edge of the rim also features a rounded profile. This allows the lips to enter slightly farther into the cup while playing, which can make the mouthpiece feel slightly smaller than its nominal inner diameter might suggest.

Its medium-shallow cup, combined with the more compact size of the MR7, promotes a fast response, focused projection, and a bright, defined sound. Within the MR line, it has a smaller inner diameter than the MR3 and MR5 models, while retaining more room for the embouchure when compared with the MR10.

This combination makes the MR7 an excellent choice for popular music, Salsa, Mariachi, Lead Trumpet, bands, and playing situations that require projection, definition, agility, and strong sound presence.

Resonator

Padovani Music resonators, available in several finishes, provide not only a distinctive visual appearance but also variations in tone and projection. The player can use the mouthpiece with or without the resonator, adjusting the sound according to personal preference and musical needs.

• ✅ With resonator: darker, smoother sound with more centered projection
• ❌ Without resonator: brighter tone with more open projection

Technical Specifications

• ✔️ Inner rim diameter: 16.20 mm (0.637")
• ✔️ Throat: 3.70 mm
• ✔️ Backbore: Standard
• ✔️ Cup depth: Medium-shallow
• ✔️ Rim: Wide and rounded
• ✔️ Approximate reference: Bach 7D / 7E with W-style rim

What is the difference?

Compare the MR7 with other sizes in the Padovani Music MR line:

• 🔹 MR3 Light and MR5 Light: have slightly larger internal dimensions, providing more room for the embouchure and a slightly broader feel. The MR7 offers a more compact size while maintaining the wide rim and characteristic support of the MR line.
• 🔹 MR10 Light: has a smaller inner diameter, providing an even more compact embouchure feel. The MR7 retains more internal space, positioning it between the larger models in the line and the more compact design of the MR10.

Choosing between the different models in the MR line depends on the size that best suits each player's embouchure, while all models maintain the characteristic concept of a wide, rounded rim with substantial support.

To explore other options, visit our mouthpiece comparison chart.

Dimensions and Internal Profile

See below the internal profile and main dimensions of the Padovani Music MR7 Light Mouthpiece. The cutaway image makes it easier to visualize the wide, rounded rim profile, cup depth, throat, and backbore.

Illustrative image of the internal profile.