A lovely mouthpiece. I am a relative beginner, but I noticed that this improved my sound significantly. Even though this is relatively standard size, it feels more generous than the one that came with my horn. The rim is a nice comfortable width and I would recommend to anyone to try.

For me this mouthpiece works really well but I appreciate not everyone needs such a large inner diameter or as wide a rim as this, it's build to Alexander's usual high standards and works well with a 103.

This is the mouthpiece for high horn passages!

A mouthpiece that gives you security in linked passages and sharp attacks.

Very comfortable mouth piece which for me works well across the whole range of the instrument.

Very helpful correspondence with a successful outcome. Pity about the fit but then the horn I have is pretty old !

Just what I was looking for.

A well good Mouthpiece.

Bonne embouchure !

Good mouthpiece for the low register.