Bob Reeves 43N/S/692s vs Bob Reeves 43W/SV/692s
Both mouthpieces share similar core dimensions — the differences are in the details.
Mouthpiece A
Bob Reeves 43N/S/692s
• Cornet
Cup diameter17.07 mm / 0.6720 in
Cup depthShallow
Rim width—
Throat diameter—
Backbore692s
Finish—
Material—
vs
Mouthpiece B
Bob Reeves 43W/SV/692s
• Cornet
Cup diameter17.07 mm / 0.6720 in
Cup depthShallow
Rim width—
Throat diameter—
Backbore692s
Finish—
Material—
Cup Diameter
Both mouthpieces have virtually identical cup diameters at 17.07 mm / 0.6720 in.
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.