Bob Reeves 43N/S/692s vs Bob Reeves 43W/S/692

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
The width of the rim surface that contacts the lips. Wider rims improve endurance; narrower rims improve flexibility.
Mouthpiece A
    Bob Reeves 43N/S/692s
    • Cornet
    Rim width
    vs
    Mouthpiece B
      Bob Reeves 43W/S/692
      • Cornet
      Rim width

      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 43N/S/692s details Bob Reeves 43W/S/692 details Bob Reeves 43N/S/692s equivalents Bob Reeves 43W/S/692 equivalents