First ever vinyl reissue of Jean-Yves Bosseur's visionary LP Musiques Vertes, recorded by the legendary French ornithologist and wildlife field recordist Jean-Claude Roché, originally issued by Atelier 82 in 1982. Utilizing handmade instruments constructed from plants and other natural materials, played by a collective of children and untrained musicians, its radically experimental sounds build a revelatory bridge between the avant-garde and ancient forms of folk.