Which has a bigger cup — Bob Reeves CV 2.0 or Bob Reeves CV?

Both mouthpieces have virtually identical cup diameters at 29.50 mm / 1.1614 in.

How does cup depth compare between Bob Reeves CV 2.0 and Bob Reeves CV?

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

Bob Reeves CV 2.0 vs Bob Reeves CV

Name: Bob Reeves CV
Brand: Bob Reeves

Both mouthpieces share similar core dimensions — the differences are in the details.

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

Base metal or construction (e.g. brass, stainless steel, plastic). Influences weight, response, and tone color.

Mouthpiece A

Bob Reeves CV 2.0

• Trombone

Material—

Best suited for

🎻Orchestral playing — large cup for full, dark tone

Mouthpiece B

Bob Reeves CV

• Trombone

Material—

Best suited for

🎻Orchestral playing — large cup for full, dark tone

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.

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Bob Reeves CV 2.0 vs Bob Reeves CV

Playing Characteristics

What Do These Model Names Mean?

What Changes If You Switch?

Which is better?

Compare Bob Reeves CV 2.0 with others

Compare Bob Reeves CV with others

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