Lukas Somers (Oko & the Movement, Manoevres)

Michael Asnot (De Bende, Maureen, Tom Dice)

Stef De Ruysscher (The Portrait)

Ingrid Mank (vocal coach, songwriter)

Nicolas Heyrman (Between Meadows)

Ino Van Winckel (The Joojoo Eyeballs)

Antoni Foscez (Statue, Meuris, Reena Riot)

Kobe Dupont (Gepetto & the Whales)

Sander Sterkens (Gepetto & the Whales)

Glenn Verheyen (Dynamo Josss, Radio Muzak)