Os Mutantes' 'Haih or Amortecedor' An Overwhelming Critical Success
LEGENDARY FRONTMAN SERGIO DIAS TO BE INTERVIEWED ON PUBLIC RADIO INTERNATIONAL PROGRAM "THE WORLD" ON FRIDAY, SEPTEMBER 11 The release of Os Mutantes recent album Haih or Amortecedor is the rarest of accomplishments for a legendary band. After more than three decades away, the revered Brazilian Tropicália band has returned …