Detail 01
170 facing
The most closed tip in the S90 line. Less air moves through, so it feels more resistant and easier to control quietly.
Product detailSKU #1274115059958
Selmer ParisS90 Soprano Saxophone Mouthpiece Model 170
Independent shopping perspective
The Korena take
Selmer Paris S90 soprano mouthpiece in the 170 facing — the most closed of the series. For classical players and students stepping off a stock mouthpiece.
Strong match
Who this is for
- Classical soprano players who need controlled soft dynamics
- Students upgrading from the mouthpiece that came with the horn
- Ensemble playing where blend matters more than projection
Consider the trade-offs
When to look elsewhere
- Players who want volume and edge over a loud band
- Anyone with a loose embouchure — closed tips punish it
- Alto, tenor, or clarinet players; this fits soprano only
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
S90 square chamber
Produces a focused, centered tone that sits inside an ensemble rather than cutting over one.
Detail 03
Soprano sizing
Bore is cut for a soprano neck. It will not fit any other saxophone, and soprano necks vary slightly between makers.
Detail 04
Closed tip and reed strength
Closed facings pair better with harder reeds. Reed strength that felt right on an open mouthpiece will feel soft here.
Detail 05
Hard rubber body
Warmer and less bright than metal, and it can warp with heat. Keep it out of hot cars and direct sun.
Final check
Know before you order
- 01Check your ligature fits — soprano ligatures are sized to the mouthpiece body
- 02Re-test reeds after switching. Expect to move up a half strength
- 03Curved-neck sopranos can seat differently; test the cork fit before committing
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What is the difference between the 170, 180, and 190?
Tip opening. The 170 is the most closed, the 190 the most open. Closed tips give more control and resistance; open tips give more volume and flexibility but take more air.
02Is this for classical or jazz?
Classical. The focused chamber and closed tip favor blend, intonation, and quiet control. Jazz players generally want a more open tip and a different chamber for edge and volume.
03What reed strength should I use?
Most players land on a 3 or 3.5 with the 170. Softer reeds tend to close off against the tight tip and sound stuffy.
04Will it fit my alto saxophone?
No. This is cut for soprano saxophone necks only. Alto requires an alto mouthpiece — the bore and dimensions are entirely different.
