Francois Louis - Sphere Chamber - Signature - Soprano Mouthpiece — Sax.co.uk Skip to content
Mail Order OPEN / London Store OPEN
Mail Order OPEN / London Store OPEN

"I got a tip that his soprano mouthpieces were good, so tried out both of the available chambers – sphere and medium large. It’s true to say that they played very nicely. Incredible response at the quieter end of the scale – the sphere chamber played with more focus and buoyancy while the Medium Large had a warmer, more spread tone" Jim@sax.co.uk

S175 is a 1.75 mm tip opening (69/00”) equivalent to the traditional “7” opening.

Combined with a medium short facing length and a progressive facing curve. This is the “universal” mouthpiece: very stable, centered pitch, small enough to be playable by amateurs and students, big enough to put some air and be playable by professionals. Very precise. Extremely responsive with a lot of projection.

Entirely hand finished by FL himself , signed on every mouthpiece’s table and comes with a certificate of authenticity. 

It features :

■ Perfect finishing of the baffle, tip, and side walls.

■ Perfect connection of the side walls with the chamber.

■ Perfectly adjusted front and side rails.

■ Perfectly hand finished facing.

■ Fine finishing of the body of the mouthpiece.

■ Fine shining polishing of the beack.

Free 1st Class Delivery on all orders over £75 to UK MAINLAND

Free Next Working day Delivery on all Saxophones to UK MAINLAND (excluding hire saxophones)

Competitive International Shipping Rates

Delivery Schedule

Orders received before 2pm are normally shipped the same day. International orders are generally received in under 7 days.

We have a massive selection of goods, although If your item is not in stock, we will back order it for you. You will always be emailed with the option to choose an alternative or cancel your order if you would rather not wait.

If you're based overseas and would like more information on shipping including customs duty, please read our Based Overseas guide located here.

Goods purchased online from www.sax.co.uk can be returned within 14 days of receipt.

If you wish to return products purchased on our website please follow the guidance below.

Goods purchased online from www.sax.co.uk can be returned within 14 days of receipt. This does not apply to products where hygiene is concerned and product seals have been broken (Reeds, mouthpieces etc). Goods purchased through our website cannot be returned to our retail store.

Please print and complete returns document found here: Return Document and include it inside your package.

  1. You must obtain a receipt with tracking information from the Post Office or chosen courier service. This can be used to track the item(s) that you are returning. We cannot accept liability for returned goods that we don’t receive or for those that get damaged in transit on their return.
  2. In all cases, (except where an item is faulty) the item(s) returned must be in its original and saleable condition. This includes all original packaging that must be undamaged and intact.
  3. All goods will be inspected on return. Where we have to make reductions in price to facilitate re-sale, you will be notified and the cost will be deducted from your refund.
  4. Goods are your responsibility until they reach our warehouse, so please ensure you package them up well to prevent any damage or loss during shipping.
  5. The initial postage and packaging charge is non refundable.

We aim process refunds 24 hours of receipt. If you do not see your original payment method credited within ten days please contact us.

Please send all returns to the following address:

SAX.CO.UK RETURNS DEPARTMENT
BROOKLANDS PARK
FARNINGHAM ROAD
CROWBOROUGH
EAST SUSSEX
TN6 2JD

If you have any difficulty or have any other queries regarding our returns policy, our customer services will be able to assist at help@sax.co.uk or 01892662533.