The dervish sound dress is a piece of wearable technology inspired by the sacred experience of the whirling dervishes of Turkey.
The garment is a body instrument that emits musical sounds when the wearer moves in it, as well as triggering a haptic vibration response. It emulates the vibrations that are felt while a musician plays an instrument, and the emotional response that the musician and a performer such as a dervish feels.
The construction of the dress involves a variety of sensors that perform according to how the sound is triggered by the movement of the wearer. These determine the output based on the rotation of the dress using gyroscopes, accelerometers that measure the speed of the dress as it is turning, and flex sensors that trigger sounds when the arms are in certain positions.
The sound design component relies on organic sound samples of the classical Turkish ṭanbūr recorded by a musician and manipulated in computer music design software. This gives the garment a unique edge by functioning as a computer digitized representation of an instrument that is activated by motions of the body. The sounds are triggered using algorithms created in Max Cycling ’74 software. These patches will detect a threshold of movement by the wearer before a sound is triggered.
This according to “Dervish sound dress: Odjevni predmet sa senzorima koji emitiraju zvuk i haptičkim odzivom/The dervish sound dress: A garment using sensors that emit sound and haptic feedback” by Hedy Hurban, an essay included in Muzika–nacija–identitet/Music–nation–identity (Sarajevo: Muzikološko Društvo Federacije Bosne i Hercegovine, 2020).
Video documentation of the dervish sound dress is here.
On the eve of the event, youths go from house to house collecting wood for the ceremonial bonfire. In the morning the participants choose their roles and don the corresponding masks and sheepskin capes. The stock characters may include a groom, a bride, a devil, a priest, a gypsy, and a dancer with a bear. To the accompaniment of drums and shawms, the dancers parade through the village with abundant comical antics. The ceremony culminates with a spirited dance around the collective bonfire.
