Bob Reeves 40/SV/692 vs Bob Reeves 40/SV/692sL

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
How deep the cup is, from shallow (brighter, easier high register) to deep (darker, fuller sound).
Mouthpiece A
    Bob Reeves 40/SV/692
    • Trumpet
    Cup depthShallow
    Best suited for
    🎺Lead / commercial — shallow cup for brightness and range
    vs
    Mouthpiece B
      Bob Reeves 40/SV/692sL
      • Trumpet
      Cup depthShallow
      Best suited for
      🎺Lead / commercial — shallow cup for brightness and range

      Cup Depth

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

      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 40/SV/692 details Bob Reeves 40/SV/692sL details Bob Reeves 40/SV/692 equivalents Bob Reeves 40/SV/692sL equivalents