Arnaldo Antunes, a published poet with a sonorous voice, cultivates an alt-rock pedigree and an exuberant stage presence. Live versions of "Envelhecer" and "Americana" capture the energy of the former Titãs singer, while collaborations with Carminho ("Vilarejo") and Tribalistas partners Marisa Monte and Carlinhos Brown ("Carnavália") demonstrate the breadth of his oeuvre.