Libertango 2 is a 1997 two-CD compilation released by the Milan label. It centers on Astor Piazzolla’s landmark instrumental Libertango, originally recorded in Milan in 1974 and released on the album Libertango as a tango nuevo piece. On this edition, Libertango appears as track 2-5 on disc 2 with a length of 4:11, reflecting an extended version often heard in later performances. The compilation groups Piazzolla’s work in a Latin tango context, highlighting the shift from classical tango to tango nuevo.