You're listening to an unofficial version of "Sunday", from the album "Heathen" (2002), by David Bowie. 

The David Bowie vocal  is the same as the original on  the album.

I revisited "Sunday" as a tribute to the huge David Bowie influence on my work (sound, production music and many more...).
 
Instruments played : Piano, Omnichord, Minimoog Voyager, Mellotron, Stylophone.

Video available : https://www.youtube.com/watch?v=YXUwKXiAjAU

The video is a mixture from some DVDs : Reality, The Man Who Fell on Earth, Black Tie White Noise, The Next Day Extra, and BBC TV Docs, Concert for NY City, Best of Bowie, David Gilmour - Remember that Night, VH1 StoryTellers...

Original Credits from "Heathen" : 
Written-By – David Bowie

Personnel
David Bowie – vocals, keyboards, guitars, saxophone, stylophone, backing vocals, drums
Tony Visconti – bass guitar, guitars, recorders, string arrangements, backing vocals
Matt Chamberlain – drums, drum loop programming, percussion
David Torn – guitars, guitar loops, Omnichord
The Scorchio Quartet:
Greg Kitzis – 1st violin
Meg Okura – 2nd violin
Martha Mooke – viola
Mary Wooten – cello
Additional personnel
Carlos Alomar – guitar
Sterling Campbell – drums, percussion
Lisa Germano – violin
Gerry Leonard – guitar
Tony Levin – bass guitar
Mark Plati – guitar, bass guitar
Jordan Rudess – keyboards
The Borneo Horns:
Lenny Pickett
Stan Harrison
Steve Elson
Kristeen Young – vocals, piano
Pete Townshend – guitar on "Slow Burn"
Dave Grohl – guitar on "I've Been Waiting for You"[17]
Brian Rawling and Gary Miller – co-producers with Bowie on "Everyone Says 'Hi'"
Mark Plati – co-producer with Bowie on "Afraid"

© 2002 ISO Records under license to Sony Music Entertainment Inc. / ℗ 1979, 1997 Jones/Tintoretto Entertainment Co., LLC under exclusive license to EMI Records Ltd. UK., 2002 ISO Records under license to Sony Music Entertainment Inc. 

"Heathen" is available to buy on Amazon, Itunes or at your local record store.

David Bowie - Sunday (Tribute Mix By Sebastien Bédé)

Compositeur / Auteur / Interprète / Producteur de musique Ambient

Please, do not assume that because I haven't lived as broadly as you that I haven't lived as deeply.

David Bowie - Sunday (Tribute Mix By Sebastien Bédé)

Sébastien Bédé