Chris Lee - bass>Renoise, Suicide Love Boat
Henkka "Hullu Max" Markkula - drums
Markus "Karisma" - bass>The Blackmites
Jedi Sensei - bass>Katra, Sonicmind
Mikey - bass>Sad Zoo
Larry Rockaholic - guitar>Armed with music
Torsti "Theon" Mäkinen -guitar, rap>Lovex
Katra Solopuro - keyb, b. vocals>Katra
Valtteri - bass>?
Jason - bass>Lovex
Don Thomas - drums>Bullet Ride, Stairs
Markus "Maanu" Härkönen - guitar>WtEF
Simeon - guitar>?
Jarkko - bass>?
"Seppo Leipä" - guitar>T.A.P, Kille Kuuleri
Kristian - guitar>Katra, Sonicmind

(they have performed at least one gig in Essentia) Session musicians

Essentia is a five-membered rockband from Finland. The band plays melodic hard rock and serves as a family for the children of Essentialism.

Read also : History of Essentia