Warren, D

London Music Works, Evan Jolly, Keith Ferreira, The City of Prague Philharmonic Orchestra, James Fitzpatrick, Adam Greenup, Herbie Russ, Phil Knights, Michigan Music Works, Mark Stiles, Helena Blackman, Tara Clark, Jen Sygit, Anthony Frewen, Brian Westrin, Voxcetera

Studio vocals (vocals)

United States Continental Army Band, Beth Beth Steele, Beth Steele

Lisa Stansfield (vocal), Babyface (vocal), Wendy Moten, Universal Voices London

London Symphony Orchestra

Cincinnati Pops Orchestra, Erich Kunzel

Ariana Grande, Nathan Sykes, David Davidson (violin), Mary Kathryn Vanosdale (violin), Pamela Sixfin (violin), David Angell (violin), Monisa Angell (viola), Anthony LaMarchina (cello), John Catchings (cello), Kristin Wilkinson (viola), Carmen Reece (background vocalist), AFI, Demi Lovato (vocals),...

Everclear, Kiss, Gene Simmons (bass guitar), Ace Frehley (guitar), Peter Criss (drums), Paul Stanley (guitar), Van Halen, Pantera, Black Sabbath, Thin Lizzy, Brian Downey (drums, percussion), Phil Lynott (bass guitar), Scott Gorham (guitar), Brian Robertson (guitar), Cheap Trick, David Bowie, The...

Laura Pausini (vocals)

Original Motion Picture Soundtrack, Alabama Shakes, The Dave Brubeck Quartet, Paul Desmond (alto saxophone), Eugene Wright (bass), Dave Brubeck (piano), Joe Morello (drums), Alt-J, Les Paul, Mary Ford, Les Paul & Mary Ford, CrabCorps, Elegant Too, Ambrosia Parsley, Eagles of Death Metal, Bob...

*NSYNC, Gloria Estefan, *NSYNC & Gloria Estefan, Jennifer Lopez, Edwin Bonilla (percussion), Donna Allen (background vocal), Dana Teboe (trombone), James Warren (trombone), Jon Secada (background vocal), George Noriega (background vocal), George Noriega (electric guitar), Aaliyah (background...

WALK THE MOON, G-Eazy feat. Jeremih, G-Eazy, Jeremih, Niklas Ljengfelt (guitar), James Ghaleb (background vocal), Ali Payami (percussion), Ali Payami (piano), Ali Payami (programmer), Ali Payami (keyboards), Ali Payami (guitar), Ali Payami (bass), Ali Payami (drums), Peter Svensson (background vocal),...