International Society for Improvising Musicians

The International Society for Improvising Musicians (ISIM) is a global organization dedicated to supporting and promoting improvisational music. It brings together musicians, composers, and enthusiasts who value spontaneous, creative expression in music performance. ISIM fosters a community for sharing ideas, resources, and performances, encouraging innovation and collaboration across diverse musical styles. Its mission is to advance the art of improvisation, facilitate dialogue among artists, and provide educational opportunities, ultimately enriching the cultural landscape through the dynamic practice of improvised music.