 Canseco wrote the classic "Kapantay ay Langit", a theme from the award-winning Motion Picture sung by Amapola (It was later popularized by Pilita Corrales, which eventually became her signature song).It also had an English version titled "You're All I Love" that was sung by American singer Vic Dana that included some Tagalog lines.The song won the Manila Film Festival Best Song Of The Year Award in 1972.