Trumpet mouthpiece (working)

by Robo, published

Trumpet mouthpiece (working) by Robo Jan 20, 2013
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2396Views 373Downloads Found in Music
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I reixed the moutpiece. The original did not fit my trumpet and the throat was too narrow, when it came from my Replicator, making the sound horrible. Also I fixed some overhang problems.

I was positively surprised with the result.


Print, cut off the foot (I used garden scissors),
I printed at 200 um layer thickness and sanded the rim with fine sanding paper.


  • Soft sound (because of spherical sup, I guess).
  • Good for low register (it is wider than usual).
  • Has a little bit of a noisy sound, I figure that is because of the hard edge between the cup and the throat.

Todo: Learn Openscad and make this thing parametric.

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2396Views 373Downloads Found in Music
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I like.
thruly works. use ABS not PLA.
Now we all await the rest of the Trumpet as printable object.

Robo - in reply to yzorg

I'd advise that you try my parametric mouthpiece. It's much better.