Detail 01
170 facing
The most closed tip in the S90 range. More resistance under the reed, crisper articulation, and a compact, controlled sound.

Independent shopping perspective
Classical-side tenor saxophone mouthpiece with the S90 line's closest facing. For concert band, orchestra and lesson work where blend matters more than volume.


Strong match
Consider the trade-offs
What matters in use
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 01
The most closed tip in the S90 range. More resistance under the reed, crisper articulation, and a compact, controlled sound.
Detail 02
Selmer's classical-side line, voiced for intonation and section blend rather than projection.
Detail 03
The bore and cork fit are specific to tenor. It will not seat on an alto or soprano neck.
Detail 04
Same maker as the horns, and a common reference piece teachers name when specifying a step up from stock.
Detail 05
Well above a stock mouthpiece. What you get is pitch stability and consistent response, not more volume.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
Tip opening. The 170 is the most closed of the three, so it's the most resistant and controlled. Higher numbers open up, take softer reeds and give more volume.
No. It's built for classical and concert playing — contained, blending tone. For jazz you'd want a more open tip and a brighter chamber.
Closer tips pair with firmer reeds. Most players move up about half a strength from what they use on an open jazz piece, then fine-tune by brand.
Yes. Tenor neck corks follow a standard taper, so it fits most tenors. Cork thickness varies, so a tech may need to adjust yours for the right pitch.