Conn
3
One Piece
Official source link providedPrice basis: RetailerLast checked: Jan 29, 2026
Specifications
Cup Diameter
17.27mm
15.36mm18.26mm
Cup Depth
Medium Deep
Bore Size
4.65mm
Rim Shape
Medium
Other Brand Similar Specs
Spec proximity does not guarantee actual feel or tone. Trying before purchase is recommended.
Yamaha HR-31-GPMedium Similarity
Cup Diameter: +0.01mmBore: -0.25mmCup shape data unavailable
Specs used: 4 / missing: 1
Laskey 725GMedium Similarity
Cup Diameter: -0.02mmBore: -0.03mmCup Depth: medium deep → mediumCup shape data unavailable
Specs used: 4 / missing: 1
Bach 7SMedium Similarity
Cup Diameter: -0.02mmBore: SameCup Depth: medium deep → mediumCup shape data unavailable
Specs used: 4 / missing: 1
Giddings & Webster FH-2.75Medium Similarity
Cup Diameter: -0.02mmBore: +0.05mmCup Depth: medium deep → mediumCup shape data unavailable
Specs used: 4 / missing: 1
Wedge 725MMedium Similarity
Cup Diameter: -0.02mmBore: -0.03mmCup Depth: medium deep → mediumCup shape data unavailable
Specs used: 4 / missing: 1
Bach 7Low Similarity
Cup Diameter: -0.02mmBore: -0.15mmCup Depth: medium deep → mediumCup shape data unavailable
Specs used: 4 / missing: 1
Breslmair 1E3-SLow Similarity
Cup Diameter: +0.03mmBore: -0.35mmCup Depth: medium deep → mediumCup shape data unavailable
Specs used: 4 / missing: 1
Breslmair 2E3-SLow Similarity
Cup Diameter: +0.03mmBore: -0.35mmCup Depth: medium deep → mediumCup shape data unavailable
Specs used: 4 / missing: 1
Breslmair 3E3-SLow Similarity
Cup Diameter: +0.03mmBore: -0.35mmCup Depth: medium deep → mediumCup shape data unavailable
Specs used: 4 / missing: 1
Other Models by Conn
Where to Find
This site does not sell mouthpieces. Links are provided for reference only. Please verify prices and availability directly with retailers.