Music & Lyrics: Tim McEwan & Tyler Lyle. Except "Light Years" (written by Tim McEwan, Tyler Lyle & Nikki Flores) and "River of Darkness" (written by Tim McEwan, Tyler Lyle & Jordy Leenaerts). Saxophone: Thomas Edinger Lead guitar on Crystalline & River of Darkness: Pelle Hillström Synth guitar solo on Collateral: Mads Storm Guitar harmonics on Collateral: Dan Rockett Crystalline whisper: Kristiane Nikki Flores on vocals on "Light Years" Produced & mixed by Tim McEwan Mastered by Anders Schumann Artwork by David Legnon