Epica "The Phantom Agony" 2003 (2023) [180 Gram 2 LP] (20th Anniversary Edition)

Acoustic Guitar, Recorded By, Engineer, Recorded By [Additional Recording], Edited By [Additional Editing] – Olaf  Reitmeier (tracks: C4, D9)

Arranged By [Orchestral Arrangements] – Robert Hunecke-Rizzo

Bass – Yves Huts

Cello – Cordula Rohde, Jörn Kellermann

Choir [Alto] – Bridget Fogle (tracks: A1, A2, A3, B5, B6, C7, C9), Cinzia Rizzo (tracks: A1, A2, A3, B5, B6, C7, C9)

Choir [Bass] – Melvin Edmondsen (tracks: A1, A2, A3, B5, B6, C7, C9)

Choir [Choir Samples] – Symphony Of Voices

Choir [Soprano], Recorded By [Additional Recording], Edited By [Additional Editing] – Annie Goebel (tracks: A1, A2, A3, B5, B6, C7, C9)

Choir [Soprano], Vocals [Additional Vocals], Other [Vocal Coach], Lyrics By [Lyrical Editor] – Amanda Somerville (tracks: A1, A2, A3, B5, B6, C7, C9)

Choir [Tenor] – Previn Moore (tracks: A1, A2, A3, B5, B6, C7, C9)

Contrabass – André Neygenfind

Drums, Percussion – Jeroen Simons

Flute – Annette Berryman (tracks: C1)

Guitar – Ad Sluijter

Guitar, Vocals [Grunts], Vocals [Screams], Arranged By [Orchestral Arrangements] – Mark Jansen

Mezzo-soprano Vocals – Simone Simons

Producer, Recorded By, Engineer, Mixed By – Sascha Paeth

Synth, Arranged By [Orchestral Arrangements], Arranged By [Choir Arrangements] – Coen Janssen

Translated By [Latin Parts Worked Out] – Ellen Rosenstein, Gjalt Lucassen, Jaap Toorenaar, Wim Tromp Meesters

Viola – David Schlage, Marie-Theres Stumpf

Violin – Andreas Pfaff, Thomas Glöckner, Tobias Rempe