Provided to YouTube by Universal Music Group I Wonder · Kanye West Graduation ℗ 2007 UMG Recordings, Inc. Released on: 2007-09-11 Producer: Kanye West Studio Personnel, Recording Engineer: Greg Koller Studio Personnel, Recording Engineer, Mix Engineer: Andrew Dawson Studio Personnel, Recording Engineer: Anthony Kilhoffer Studio Personnel, Assistant Mixer: Bram Tobey Studio Personnel, Assistant Mixer: Jason Agel Studio Personnel, Assistant Mixer: Nate Hertweck Studio Personnel, Assistant Mixer: Dale Parsons Associated Performer, Piano, Synthesizer Programming: Omar Edwards Associated Performer, Keyboards: Jon Brion Associated Performer, Violin: Emma Kummrow Associated Performer, Violin: Igor Szwec Associated Performer, Violin: Gloria Justen Associated Performer, Violin: Olga Konopelsky Associated Performer, Violin: Luigi Mazzochi Associated Performer, Violin: Charles Parker Associated Performer, Viola: Peter Nocella Associated Performer, Viola: Alexandria Leen Associated Performer, Cello: Jennie Lorenzo Associated Performer, Bass ( Vocal): Tim Ressler Associated Performer, String Arranger: Larry Gold Composer Lyricist: Kanye West Composer Lyricist: Labi Siffre Auto-generated by YouTube.