From Mic.com:
It doesn’t look like anything at first. But as the arm of the printer slides back and forth, a violin slowly takes shape. It has all the elegance of that delicate instrument but has a thoroughly modern look. The violin is electric. It is perfectly clear. And its body was created entirely inside of a 3-D printer.
Last summer, I 3D printed a mouthpiece on my school’s 3D printer. It plays HORRIBLE.