Side One
02 - Heartlight* ** (Kenny Loggins)
03 - I Gotta Try°° (Kenny Loggins & Michael McDonald)
04 - Swear Your Love* (Kenny Loggins)
05 - The More We Try* ° (Kenny Loggins & Eva Ein)
02 - If It's Not What You're Looking For* (Kenny Loggins, David Foster & Eva Ein)
03 - It Must Be Imagination* (Kenny Loggins & Tom Snow)
04 - Only A Miracle° (Kenny Loggins & Michael McDonald)
Produced by Bruce Botnick & Kenny Loggins
Recorded at Oceanway Recording, Sunset Sound Recorders, 20th Century Fox Music Stage 1, Los Angeles / Fantasy Studios, Berkeley / Padaro Studios, Santa Barbara, CA
Recording Engineers : *Mark Ettel, **Andy Johns, °Armin Steiner, °°Bruce Botnick
Mixdown Engineers : Bruce Botnick, Mark Ettel, Rik Pekkonen
Mastered at A&M Recording Studios, Hollywood, CA by Bernie Grundman
Side One
Featuring Kenny Loggins with Steve Perry
Lead & Rhythm Guitar : Neil Geraldo
Rhythm Guitar : Kenny Loggins
Bass : Mike Hamilton
Drums : Dennis Conway
Percussion : Tris Imboden
Vocals : Steve Perry & Kenny Loggins
02 - Heartlight
Drums : Tris Imboden
Bass : Vernon Porter
Guitars : Kenny Loggins & Mike Hamilton
Guitar Solo : Kenny Loggins
Congas : Paulinho Da Costa
Percussion : Steve Forman
Children's Choir : The Heartlight School Singers & Dancers Christ Memorial Youth Choir (Rev. B.J. Crouch, Pastor & Mrs Norman Basley, Youth Director)
Contracted by Phyllis St. James
03 - I Gotta Try
Drums : Tris Imboden
Bass : Abraham Laboriel
Guitars : Mike Hamilton & Steve Lukather
Keyboards : Michael McDonald & Steve Wood
Backing Vocals : Richard Page & Steve George
04 - Swear Your Love
Drums : Tris Imboden
Bass : Vernon Porter
Guitars : Mike Hamilton & Kenny Loggins
Guitar Solo : Kenny Loggins
Vocals : Kenny Loggins
05 - The More We Try
Synthesizer & String Arrangement : James Newton Howard
Yamaha CS-20 : David Paich
Prophet 10/Yamaha CS-70, GS-1 : James Newton Howard
Recorders : Jon Clarke
Additional Keys : Steve Wood & Neil Larsen
Side Two
Drums : Tris Imboden
Bass : Derek Jackson
Guitar : Mike Hamilton
Rhodes Piano : Michael McDonald
Grand Piano : David Foster
Congas : Paulinho Da Costa
Percussion : Lenny Castro
'Artistic Debris' : David Sanborn
Backing vocals : Richard Page & Steve George
String Arrangement : Marty Paich with Much Thanks to David Foster & Neil Larsen
02 - If It's Not What You're Looking For
Drums : Tris Imboden
Bass : Nathan East
Guitars & Solos : Mike Hamilton
Keyboards : Steve Wood & Neil Larsen
Backing vocals : Steve Wood & Mike Hamilton
03 - It Must Be Imagination
Drums : Tris Imboden
Prophet Synthesizer : Tom Snow
Guitars : Neil Geraldo & Mike Hamilton
Synclavier : Albhy Galuten
Backing vocals : Max Gronenthal & Steve Wood
04 - Only A Miracle
String Arrangement : Marty Paich
Piano : Michael McDonald & James Newton Howard
GS-1 : James Newton Howard