2:08 \"Shuckatoom\" - American Top 40 Close 2:25 AT40 70's Theme Song \"Shuckatoom\" 2:43 American Top 40 Theme Music 2:52 1214 Closing music / jingle / outtro ... shuckatoom!!(1975) - an AT40 \"Extra\" 2:12 American Top 40 Theme - 1979 to 1982 (Remastered) HD 7:51 2nd AT40 Theme song in (((STEREO))) 2:05 American Top 40 Theme - 1982 to 1984 (Remastered) HD 1:32 American Top 40 Theme (1987) 2:41 0405 Closing credits / jingle / outtro: Shuckatoom!! - 1976 1:58 American Top 40 1987-1988 Intro / Closing Theme 3:46 Opening to American Top 40 with Shadoe Stevens - August 10, 1988 2:01 0426 about Nadia's Theme - an AT40 \"Extra\" song highlight 1:46 American Top 40 1987-1988 Closing Theme 2:49 AT40 Original Theme in (((STEREO))) 10:17 AT40 - TOP 10 - September 13, 1986 2:00 1217 Closing music / jingle / outtro ... (1972) - an AT40 \"Extra\" 3:01 AT40 with Guest Host Jay Thomas, 31 October 1992 0:59 American Top 40 with Casey Kasem End of Hour Theme (1984-1987)