![Listen to 25 Or 6 To 4 (Single) [Remastered] by Chicago, see lyrics, music video & more!](/mkimage/image/thumb/Music115/v4/0d/b5/f7/0db5f7b0-d79f-c5ac-9434-386c810bc0b8/603497878338.jpg/375x375bb.webp "Listen to 25 Or 6 To 4 (Single) [Remastered] by Chicago, see lyrics, music video & more!")
Credits
PERFORMING ARTISTS
Chicago
Performer
Tom Bukovac
Guitar
Lee Thornburg
Trumpet
James Matchack
Programming
Bill Champlin
Background Vocals
Jason Scheff
Background Vocals
Robert Lamm
Vocals
James Pankow
Trombone
Tris Imboden
Drums
Lee Loughnane
Flugelhorn
Walter Parazaider
Saxophone
Keith Howland
Guitar
COMPOSITION & LYRICS
Blair Daly
Songwriter
Danny Orton
Songwriter
James Matchack
Arranger
Bill Champlin
Vocal Arranger
Jason Scheff
Vocal Arranger
James Pankow
Brass Arranger
Jay DeMarcus
Arranger
PRODUCTION & ENGINEERING
James Matchack
Recording Engineer
Jedd Hackett
Editing Engineer
Ben Fowler
Recording Engineer
Chas Sanford
Recording Engineer
Jeff Balding
Recording Engineer
Sean Neff
Editing Engineer
Bob Ludwig
Mastering Engineer
Jay DeMarcus
Producer
