Ailem Carvajal has composed works for various formations, and electronic music, that have been awarded in several national and international competitions, as well as edited with: Periferia ​Music (Barcelona); Pizzicato Verlag Helvetia (Switzerland); Sello Autor (Madrid); Rey Rodriguez Productions (Hamburg); RYCY Productions (Los Angeles-USA); Tutto Musik (Berlin); Verso (Madrid); UM-MP (Belgium-USA); Musica Educacion Magazine (Madrid); Parma Infanzia (Italy); City Hall of Parma  (Italy).