"The voice is poly instrumental - at once a string instrument, a wind instrument, a body instrument and a language instrument - it has this specificity that makes it an instrument and a material with unprecedented possibilities.

This monthly laboratory proposed by Natacha Muslera, encourages to free oneself, to emancipate oneself vocally. It is a time and a space for intense vocal learning, sharing, creation, theoretical experimentation and multiple exploration: breath control, collective free improvisation, polyphonic creation, in situ composition, acousmatic dance, sensitive and commented listening, care.

Within this laboratory, a modular vocal ensemble was created: Voix multiphonique. The research and experimental polyphonic creations, impelled by Natacha Muslera, are sung in an itinerant way, once or twice a year in parks, gardens, creeks, in the heart of the city of Marseille. Singing to listen to sound ecosystems, human and non-human sounds.

On the other hand, Natacha shares extensive vocal techniques, from classical, contemporary and sacred singing to songs from different oral traditions. These techniques are concrete tools to forge one's vocal instrument and to liberate and reinforce one's energies. free polyrhythms. The support of this laboratory consists in deploying one's relations to listening, that of one's own breath to that of others, that of the acoustic space to the sounds of the world.

"The voice instrument mobilizes the whole body, and the approach is physical, similar to that of a dancer. Each sound to be emitted implies a concentration, a preparation identical to that of martial arts, before a fight. Our weapon is the breath.

animal voice, plant voice, organic voice, mutant voice, wild voice, hybrid voice, undulatory voice, powerful or infra voice, mountain voice, river voice, machine voice, sexy effects voice, clay voice, chamotte voice, electronic electric voice, fire voice, wood voice, punchy voice, glittery voice, trembling voice, child's voice, old branch voice, ugly voice, hairy voice, clay voice, bird voice, liquid voice, viscous voice.