Which has a bigger cup — Bruno Tilz 304- A 2 or Bruno Tilz 304- B 2?

Both mouthpieces have virtually identical cup diameters at 23.00 mm / 0.9055 in.

How does cup depth compare between Bruno Tilz 304- A 2 and Bruno Tilz 304- B 2?

The Bruno Tilz 304- B 2 has a shallow cup while the Bruno Tilz 304- A 2 has a very shallow cup. Deeper cups favor a darker, richer sound; shallower cups provide more brightness and easier upper register.

Bruno Tilz 304- A 2 vs Bruno Tilz 304- B 2

Name: Bruno Tilz 304- B 2
Brand: Bruno Tilz

the Bruno Tilz 304- B 2 features a deeper cup.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material

The width of the rim surface that contacts the lips. Wider rims improve endurance; narrower rims improve flexibility.

Mouthpiece A

Bruno Tilz 304- A 2

• Baritone / Euphonium

Catalog

Rim width—

Best suited for

📣High-volume projection — open throat for power

Mouthpiece B

Bruno Tilz 304- B 2

• Baritone / Euphonium

Catalog

Rim width—

Best suited for

📣High-volume projection — open throat for power

Which is better?

Both mouthpieces are categorized as "Catalog" — the physical dimensions above will determine which suits your embouchure and playing style better.

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Bruno Tilz 304- A 2 vs Bruno Tilz 304- B 2

Playing Characteristics

What Do These Model Names Mean?

What Changes If You Switch?

Which is better?

Compare Bruno Tilz 304- A 2 with others

Compare Bruno Tilz 304- B 2 with others

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