Which has a bigger cup — Bob Reeves 41/M/69 or Denis Wick 4B?

The Denis Wick 4B has a cup diameter of 16.50 mm / 0.6496 in compared to 16.27 mm / 0.6406 in on the Bob Reeves 41/M/69 — a difference of 0.23 mm / 0.0091 in. A wider cup generally produces a fuller, darker tone but requires more air support.

How does cup depth compare between Bob Reeves 41/M/69 and Denis Wick 4B?

Both mouthpieces share a medium cup depth, so the sound character from depth alone will be very similar.

Bob Reeves 41/M/69 vs Denis Wick 4B

Name: Denis Wick 4B
Brand: Denis Wick

The Denis Wick 4B has a wider cup diameter.

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

The taper behind the throat leading to the shank. Affects projection and tone character.

Mouthpiece A

Bob Reeves 41/M/69

• Cornet

Backbore69

Best suited for

🎵All-round versatile — balanced cup for general playing

Mouthpiece B

Denis Wick 4B

• Cornet

BackboreV-type

Best suited for

🎵All-round versatile — balanced cup for general playing

📣High-volume projection — open throat for power

Which is better?

Neither mouthpiece clearly dominates the other — the right choice depends on your embouchure, playing style, and the sound you're after. Try both if possible.

Open in interactive tool + Add third mouthpiece Bob Reeves 41/M/69 details Denis Wick 4B details Bob Reeves 41/M/69 equivalents Denis Wick 4B equivalents

Bob Reeves 41/M/69 vs Denis Wick 4B

Playing Characteristics

What Do These Model Names Mean?

What Changes If You Switch?

Which is better?

Compare Bob Reeves 41/M/69 with others

Compare Denis Wick 4B with others

Popular Cornet comparisons

Bob Reeves vs Denis Wick

Browse by specification