This is Diamanda GalÃ¡s on her "Snake" personality. She's a greek-american avant-garde composer, singer, pianist, performance artist and painter. She has been described as "capable of the most unnerving vocal terror". GalÃ¡s often shrieks, howls, and seems to imitate glossolalia in her performances. She is one of the most important artists in the Avant-Garde music. Her genres is Blues, Jazz, Experimental and Spoken Word.