Yamaha AS-4CM Mouthpiece for Eb Alto Saxophone

Custom Series

incl. VAT
( SRP: £88.00 )
AS-4CM Mouthpiece for Eb Alto Saxophone
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Order within 22 hrs 57 mins for delivery on Friday 28th October
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Yamaha Custom Series saxophone mouthpieces are sculpted out of choice ebonite, a high-quality hard rubber which offers a deep resonance and tonal qualities similar to those of natural wood. Every step of the production, from the initial shaping of the mouthpiece ‘blank’ to the final hand crafting of the facing, is done by Yamaha’s experienced artisans for complete control ensuring consistent high quality.
Yamaha has spent years working together with many of the world’s greatest musicians, studying their mouthpieces and discovering ways to improve them. The Custom Series incorporates this experience in the design and manufacture of every mouthpiece in the series. The Custom Series mouthpieces are characterized by a warm rich tone with exceptional clarity. Their accurate intonation and comfortable playability have made them popular with many leading artists.


Standard Series
Model No.Tip Opening (mm)Facing Length (mm)Characteristics
AS-3C1.523Suitable for beginners. Helps bring out distinctive, clear sound with good response in high and low registers.
AS-4C1.623Easy to obtain a balanced, clear, and focused tone in any octave. Ideal for professionals and beginners.
AS-5C1.723Provides a somewhat richer tone with greater variety of colors than 4C and excellent flexibility and response. Popular with soloists.
AS-6C1.823Powerful volume and rich tonal variations. Excellent for experienced players.
AS-7C1.923Rich, bold, powerful volume and accurate attacks. Well suited for jazz.
Custom Series
Model No.Tip Opening (mm)Facing Length (mm)
Limited Shipping Please note that we are only able to supply this item within the UK, Republic of Ireland and Republic of Malta.

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