Charlie Puth – Nine Track Mind = 天馬行空

Charlie Puth
Guitar, Drums – Luke Potashnick
Producer – Matt Prime
Producer – Justin Franks
Recorded By – Matt Prime
Recorded By – Charlie Puth
Recorded By – Frank E (2)
Written-By – Shy Carter
Written-By – Maureen McDonald (2)
Written-By – Matt Prime
Written-By – Charlie Puth
Written-By – Justin Franks
Written-By – Breyan Isaac

Charlie Puth
Arranged By [String Arrangement] – Nick Seeley
Cello – Joseph Kuipers
Co-producer – Charlie Puth
Conductor – Juan Chaves (2)
Engineer – Samuel Kalandjian
Producer – Infamous
Producer – Jonathan "J.R." Rotem
Recorded By – Charlie Puth
Viola – Mark Landson
Viola – Emily Williams (5)
Violin [1st] – Miika Gregg
Violin [1st] – Veronica Gan
Violin [2nd] – Elizabeth Elsner
Violin [2nd] – Mark Landson
Written-By – James "JHart" Abrahart
Written-By – Infamous
Written-By – Charlie Puth
Written-By – Jonathan "J.R." Rotem
Written-By – Alexander Izquierdo

Charlie Puth
Featuring – Meghan Trainor
Producer – Charlie Puth
Recorded By – Ryan Gladieux
Written-By – Jacob Luttrell
Written-By – Charlie Puth
Written-By – Julie Frost
Written-By – Nick Seeley

Charlie Puth
Co-producer – Breyan Isaac
Producer – Charlie Puth
Recorded By – Charlie Puth
Written-By – Vera Hall
Written-By – Charlie Puth
Written-By – Ruby Pickens Tartt
Written-By – Breyan Isaac

Charlie Puth
Featuring – Selena Gomez
Producer – Charlie Puth
Recorded By – Charlie Puth
Written-By – Charlie Puth
Written-By – Selena Gomez
Written-By – Jacob Kasher Hindlin

Charlie Puth
Producer – Charlie Puth
Recorded By – Charlie Puth
Written-By – Charlie Puth
Written-By – Josh Kear

Charlie Puth
Arranged By [Orchestra] – Giorgio Tuinfort
Arranged By [Orchestra] – Franck Van Der Heijden
Bass, Synthesizer, Drum Programming – Jesse Shatkin
Conductor [Orchestra] – Franck Van Der Heijden
Edited By [Audio Editing] – Marcus van Wattum
Engineer [Additional] – Jaime Wosk
Engineer [Additional] – Charlie Puth
Orchestra – Ricciotti Ensemble
Performer [Orchestra] – Kasper Stern
Performer [Orchestra] – David Faber (2)
Performer [Orchestra] – Mark Mulder
Performer [Orchestra] – Sofie van der Pol
Performer [Orchestra] – Tseroeja van den Bos
Performer [Orchestra] – Diewertje Wanders
Performer [Orchestra] – Stijn Brinkman
Performer [Orchestra] – Bram Faber
Performer [Orchestra] – Loes Dooren
Performer [Orchestra] – Ian De Jong
Performer [Orchestra] – Lotte De Vries
Performer [Orchestra] – Floortje Beljon
Performer [Orchestra] – Jozien Jansen
Performer [Orchestra] – Marleen Wester
Performer [Orchestra] – Judith Van Driel
Producer – Jesse Shatkin
Producer [Additional] – Matt Prime
Recorded By – Jesse Shatkin
Recorded By [Orchestra] – Paul Pouwer
Written-By – Charlie Puth
Written-By – Giorgio Tuinfort
Written-By – Thomas Troelsen
Written-By – Bonnie McKee

Charlie Puth
Engineer [Additional] – Ryan Gladieux
Producer – Geoffro Cause
Producer – Frank E (2)
Recorded By – Charlie Puth
Written-By – Charlie Puth
Written-By – Frank E (2)
Written-By – Geoffro
Written-By – Marc E. Bassy
Written-By – Paris Jones

Charlie Puth
Backing Vocals [Background Vocals] – Johan Carlsson (4)
Backing Vocals [Background Vocals] – Ross Golan
Backing Vocals [Background Vocals] – Charlie Puth
Cello – David Bukovinszky
Co-producer – Charlie Puth
Edited By [Strings] – Mattias Bylund
Engineer – Cory Bice
Engineer – Sam Holland
Guitar, Acoustic Guitar, Piano, Synthesizer [Synths], Tambourine – Johan Carlsson (4)
Producer – Johan Carlsson (4)
Producer [Vocal Production] – Johan Carlsson (4)
Producer [Vocal Production] – Peter Carlsson (3)
Programmed By – Johan Carlsson (4)
Programmed By – Charlie Puth
Recorded By [Strings] – Mattias Bylund
Strings – Mattias Bylund
Violin – Mattias Johansson
Written-By – Johan Carlsson (4)
Written-By – Ross Golan
Written-By – Charlie Puth

Charlie Puth
Producer – Charlie Puth
Recorded By – Charlie Puth
Written-By – Charlie Puth
Written-By – Breyan Isaac

Charlie Puth
Arranged By [Rhythm] – Rick Parkhouse
Featuring – Shy Carter
Keyboards, Drums – George Tizzard
Producer – Red Triangle
Programmed By – Rick Parkhouse
Recorded By – Rick Parkhouse
Recorded By – Alex Carlos Toval
Vocals [Additional] – Jack Martello
Vocals [Additional] – George Tizzard
Vocals [Additional] – Rick Parkhouse
Written-By – Shy Carter
Written-By – Jack Martello
Written-By – George Tizzard
Written-By – Charlie Puth
Written-By – Rick Parkhouse

Charlie Puth
Producer – Charlie Puth
Recorded By – Charlie Puth
Written-By – David Brook (2)
Written-By – Charlie Puth

Wiz Khalifa
Charlie Puth
Producer – Andrew Cedar
Producer – Charlie Puth
Producer – Frank E (2)
Written-By – Andrew Cedar
Written-By – Charlie Puth
Written-By – Justin Franks
Written-By – Cameron Thomaz