D#2 Minor 15 Prototype - Piris Instruments

(Headphones higly recommended)
D#2 Minor 15 - First prototype (53 cm)
Notes : D# / (B C#) D# (F F#) G# Bb B (C#) D# F (F#) G# Bb
Raw sound / no effect
STL / Ember 1.2mm
In addition to the complexity of putting tension on such a large membrane, the Helmholtz frequency (Eb3 Bb3 Bb4) did not make things easier for me on this instrument. Nonetheless, it is a project that has taught me a lot for continuing my research.
To be continued...