Which has a bigger cup — Bob Reeves DR ORCH or Denis Wick 5AL?

The Denis Wick 5AL has a cup diameter of 25.73 mm / 1.0130 in compared to 25.55 mm / 1.0059 in on the Bob Reeves DR ORCH — a difference of 0.18 mm / 0.0071 in. A wider cup generally produces a fuller, darker tone but requires more air support.

How does cup depth compare between Bob Reeves DR ORCH and Denis Wick 5AL?

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

Bob Reeves DR ORCH vs Denis Wick 5AL

Name: Denis Wick 5AL
Brand: Denis Wick

The Denis Wick 5AL 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 DR ORCH

• Trombone

Backbore—

Mouthpiece B

Denis Wick 5AL

• Trombone

Backborebarrel

Best suited for

📣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.