Artists, related with 3

• 
  A.C.T
  

• 
  Abigail's Ghost
  

• 
  Agent Fresco
  

• 
  Amplifier
  

• 
  Andromeda
  

• 
  Arcane Roots
  

• 
  Arena
  

• 
  Art By Numbers
  

• 
  Ayreon
  

• 
  Beardfish
  

• 
  Bent Knee
  

• 
  Big Big Train
  

• 
  Blackfield
  

• 
  Caligula's Horse
  

• 
  Children Of Nova
  

• 
  Chroma Key
  

• 
  Cire
  

• 
  Cog
  

• 
  Coheed And Cambria
  

• 
  Dead Letter Circus
  

• 
  Deep Dive Corp.
  

• 
  Demians
  

• 
  Devin Townsend Project
  

• 
  Disperse
  

• 
  Doctor Rockit
  

• 
  Dredg
  

• 
  Echolyn
  

• 
  Emerson, Lake & Powell
  

• 
  Enchant
  

• 
  Fair To Midland
  

• 
  Flying Colors
  

• 
  Frost*
  

• 
  Gazpacho
  

• 
  Haken
  

• 
  Indukti
  

• 
  IQ
  

• 
  Jolly
  

• 
  Kaddisfly
  

• 
  Karmakanic
  

• 
  Karnivool
  

• 
  Karuan
  

• 
  Kingcrow
  

• 
  Liquid Tension Experiment
  

• 
  Louie Austen
  

• 
  Mandroid Echostar
  

• 
  Native Construct
  

• 
  Neal Morse
  

• 
  Nickodemus
  

• 
  No-man
  

• 
  Oceansize
  

• 
  Orsten
  

• 
  Osi
  

• 
  Pain of Salvation
  

• 
  Porcupine Tree
  

• 
  Pure Reason Revolution
  

• 
  Rishloo
  

• 
  Riverside
  

• 
  Rouge Rouge
  

• 
  Rush
  

• 
  Shadow Gallery
  

• 
  Sieges Even
  

• 
  Slackwax
  

• 
  Spock's Beard
  

• 
  Stephane Pompougnac
  

• 
  Steve Hackett
  

• 
  Steven Wilson
  

• 
  Storm Corrosion
  

• 
  Strawberry Girls
  

• 
  Sylvan
  

• 
  Thank You Scientist
  

• 
  The Dear Hunter
  

• 
  The Devin Townsend Band
  

• 
  The Flower Kings
  

• 
  The Mars Volta
  

• 
  The Mayan Factor
  

• 
  The Pineapple Thief
  

• 
  The Prize Fighter Inferno
  

• 
  Thomas Giles
  

• 
  Tides Of Man
  

• 
  Transatlantic
  

• 
  Von Hertzen Brothers
  

• 
  Yes
  

• 
  Zimpala