The Age of Aquarius (album)

Side One

1. "Medley: Aquarius/Let the Sunshine In (The Flesh Failures)" (Galt MacDermot, James Rado, Gerome Ragni) – 4:51
2. "Blowing Away" (Laura Nyro) – 2:32
3. "Skinny Man" (Michael Kollander, Ginger Kollander) – 2:51
4. "Wedding Bell Blues" (Laura Nyro) – 2:44
5. "Don'tcha Hear Me Callin' to Ya" (Rudy Stevenson) – 3:56
6. "The Hideaway" (Jimmy Webb) – 2:45

Side Two

1. "Workin' On a Groovy Thing" (Roger Atkins, Neil Sedaka) – 3:10
2. "Let It Be Me" (Gilbert Bécaud, Mann Curtis, Pierre Delanoë) – 3:54
3. "Sunshine of Your Love" (Pete Brown, Jack Bruce, Eric Clapton) – 3:18
4. "The Winds of Heaven" (Bob Dorough, Fran Landesman) – 3:14
5. "Those Were the Days" (Gene Raskin) – 3:03
6. "Let the Sunshine In (Reprise)" (MacDermot, Rado, Ragni) – 1:29

Bonus tracks

1. "Chissà Se Tornerà (Who Knows If He Will Return)" (Mario De Sanctis, Antonio Salis, Lucio Salis) – 3:00 [Bonus track; 2000 CD reissue only]

• Billy Davis, Jr. - lead vocals (tracks 1, 8), background vocals
• Florence LaRue - lead vocals (track 2), background vocals
• Marilyn McCoo - lead vocals (tracks 2, 4), background vocals
• Lamonte McLemore - background vocals
• Ron Townson - background vocals

Additional personnel

• Dennis Budimir- guitar
• Mike Deasy - guitar
• Bill Fulton - guitar
• Tommy Tedesco - guitar
• Joe Osborn - bass
• Hal Blaine - drums, percussion
• Larry Bunker - mallets, congas, percussion
• Milt Holland - percussion
• Pete Jolly - keyboards
• Larry Knechtel - keyboards
• Jimmy Rowles - keyboards
• Bill Holman - Strings & Brass - string section, horn section

• Producer: Bones Howe
• Engineer: Bones Howe
• Mastering: Elliot Federman
• Digital transfers: Mike Hartry
• Reissue producer: Rob Santos
• Production coordination: Jeremy Holiday
• Production assistant: Ann McClelland, Tom Tierney, Russ Wapensky
• Project coordinator: Arlessa Barnes, Glenn Delgado, Christina DeSimone, Robin Diamond, Karyn Friedland, Felicia Gearhart, Laura Gregory, Robin Manning, Brooke Nochomson, Ed Osborne, Larry Parra, Dana Renert, Bill Stafford, Steve Strauss
• Archives coordinator: Joanne Feltman, Glenn Korman
• Musical arrangements: Bob Alcivar, Bill Holman, Bones Howe
• Vocal arrangement: Bob Alcivar
• Art direction: Ron Wolin
• Reissue art director: Mathieu Bitton
• Design: Mathieu Bitton, Ron Wolin
• Photography: Ed Caraeff
• Liner notes: Mike Ragogna