3D Printed Flute
This isn't a perfect instrument, some of the keys didn't close well and Seth had to improvise, and to use some fingers to close keys that didn't seal well. This is the reason - as some of you have noticed - the fingering seems odd.
Rachmaninov - Etudes tableaux op.33 n.2 / n.1 - H. Grimaud
Piano Recital of Hélène Grimaud, she plays Rachmaninov: Etudes tableaux op33 n.2 in C and n.1 in F minor