 He hosts a radio show called "Supertônicas" at Rádio Cultura in São Paulo.Arrigo Barnabé is cited in the songs "Língua" by Caetano Veloso and "Eu Quero Saber Quem Matou" by Rogério Skylab.He has a younger brother, Paulo Barnabé, also a musician and member of the experimental band Patife Band.