0:00 - Synthesized intro sampled from The Technos' (previously known as the Techno Twins) 1985 song "Falling In Love Again.[1][2]
0:08 - Bells?
0:29 - Female vocal sample
0:59 - A man saying "[?] Don't forget the zoo!"
1:25 - Scat singing sampled from Linx's 1981 song "Can't Help Myself".[3] This sample was discovered by Twoism user personman.
1:45 - "We're startin' up, now we're on our way, leaving all our yesterdays behind" sampled from Imagination's 1981 song "Flashback", slowed down by around 20%.[4][5]
3:28 - "He's a dream" sampled from the 1983 song "He's a Dream" from the Flashdance soundtrack, performed by Shandi Sinnamon.[6][7] The sample is slowed by around 25%.