Internal dimensions are as close to the bach 5g mouthpiece as possible, however it has been modified onto a small shank for use in a tenor trombone...

A trombone mouthpiece loosely based of a blessing 12c. May play very well or or not at all, it is very experimental.

Saxophone mouhtpiece derived from OL STM 5* only facing curve and some outside diameters remained. this is the version with the smooth chamber.

An improved version of the original Tri-Wing Mouthpiece, this 3D printed trumpet mouthpiece features a larger16.5mm cup, slightly larger than a Bac...

That's right—for the first time ever, you can play flutes in your horn! With its thin walls, medium cup depth, superior material, and strategical...

With its internally fluted design, this experimental 3D printed trumpet mouthpiece manages to be the best of both worlds: Clear in the higher regis...