Line-up
Mikael Åkerfeldt
Vocals
Steel (SWE), Storm Corrosion, Opeth, ex-Katatonia, ex-Bloodbath (SWE)
Gavin Harrison
Drums
Porcupine Tree
Kevin Moore
Vocals, Keyboard
Chroma Key, ex-Alberto Rigoni, ex-Majesty (USA-2), ex-Dream Theater
Jim Matheos
Guitar
ex-Gordian Knot, Arch - Matheos, John Arch, Jim Matheos, Fates Warning
Past members
Sean Malone
Bass
Gordian Knot, Anomaly (USA-2), ex-Aghora, ex-Cynic (USA)
Mike Portnoy
Drums
Andy West With Rama, John Arch, SA Adams, Hail (USA-2), Portnoy Sheehan Macalpine Sherinian, Flying Colors, Bigelf, ex-Avenged Sevenfold, ex-Adrenaline Mob, The Winery Dogs, Liquid Tension Experiment, Transatlantic, John Petrucci, Neal Morse, Twisted Sister, ex-Majesty (USA-2), Dream Theater, Metal Allegiance, ex-Sons Of Apollo
Joey Vera
Bass
Engine, Arch - Matheos, John Arch, ex-Anthrax, Brian Posehn, Armored Saint, Motor Sister, Kings Of Mercia, Chroma Key, Fates Warning, ex-Seven Witches
