SOUND INSTALLATION - BMA SUMMER LABORATORIES by Gonçalo Araújo, Joana Ribeiro and Arianna Casellas

Inspired by the Braguesa, particularly the iconic, manta ray mouthed shape hole of its resonance box, this installation is an interactive sound sculpture featuring ten sets of braguesa strings, tuned to the A9 chord and ordered from low to deep, more acurate tones.