Oblivion is a 1982 composition by Argentine tango composer and bandoneon player Astor Piazzolla. It appeared in the 1984 Italian film Henry IV but gained wider recognition later that year when performed and recorded by Italian singer Milva with French lyrics. It features a passionate, melancholic melody built on a slow milonga rhythm with jazz-influenced harmonies. Running three and a half minutes, it has been extensively arranged for various instruments and recorded by numerous classical and jazz artists.