Très attendu, le nouvel album de Geck-O est sorti le 10 Mai 2019. 
Voici ci-dessous la tracklist de l'album :

Tracklist
CD I : Personality Test 

01. Geck-o - Gathering
02. Geck-o & Twenty-five52 - Tangent
03. Geck-o - Lucky You
04. Geck-o & D00d ft. Mesloes - Trick Me
05. Geck-o - Something Different (Album Version)
06. Geck-o ft. Mesloes - Child's Play
07. Geck-o - Personality Test
08. Geck-o & D00d - Two Deeper (Album Version)
09. Geck-o - The One That Never Sleeps
10. Geck-o - The Stage is a U.F.O.
11. Geck-o - The Dance Temple
12. Geck-o - Space Out (Far Out Version)

CD II : Alien Sound System

01. Geck-o - Alien Sound System
02. Geck-o - Grounded
03. Geck-o - Tripper
04. Geck-o - Close Your Eyes
05. Geck-o - Straight From The Retrofuture
06. Geck-o - All I Wanted
07. Geck-o - Character
08. Geck-o - Surrender
09. Geck-o - Once Upon A Time In The Feels
10. Geck-o - Seeing Is Believing
11. Geck-o - Raising Awareness (Interlude)
12. Geck-o - I'm With The Sirens
13. Geck-o - Bonjour
14. Geck-o ft. Mesloes - Close Your Eyes (Vocal Version)