 Belle has since developed an eclectic and avant-garde musical style that incorporates aspects of electronic, classical, art pop, experimental, trip hop, glitch, and soul.Belle's music grapples with issues ranging from critiques of power to intimacy and sexuality, and often explores the emotional experiences of "beautiful alienation" created by the isolation and passive guilt of unsustainable lifestyles that are destructive to human well-being and the natural environment.Belle has also highlighted these issues in collaboration with artists across disciplines, including "Culture Jammers" such as The Yes Men and transgender choreographer, Sean Dorsey.