Active Roster

• 
  16
• 
  1782
• 
  Acid Mammoth
• 
  Acid's Trip
• 
  Alunah
• 
  Big Scenic Nowhere
• 
  Belzebong
• 
  Black Rainbows
• 
  Bongzilla
• 
  Brant Bjork
• 
  B.U.S.
• 
  Cosmic Reaper
• 
  Crypt Trip
• 
  Deadsmoke
• 
  Dead Witches
• 
  Dozer
• 
  Duel
• 
  Earthless
• 
  Ecstatic Vision
• 
  Emile
• 
  Geezer
• 
  Giöbia
• 
  Gorilla
• 
  Gozu
• 
  Grime
• 
  High Reeper
• 
  Hippie Death Cult
• 
  Josiah
• 
  Kadabra
• 
  Komatsu
• 
  Kylesa
• 
  Mondo Generator
• 
  Mountain Tamer
• 
  Nebula
• 
  Nick Oliveri
• 
  Nightstalker
• 
  Oreyeon
• 
  Pink Cigs
• 
  Planet Of Zeus
• 
  Ryte
• 
  Solarius
• 
  Sonic Flower
• 
  Stöner
• 
  Stonewall Noise Orchestra
• 
  The Cosmic Dead
• 
  The Freeks
• 
  The Lords Of Altamont
• 
  The Pilgrim
• 
  The Sonic Dawn
• 
  Tons
• 
  Warlung
• 
  Wedge
• 
  Witchthroat Serpent
• 
  Yawning Man

Bands HPS worked with

• 
  Ape Machine
• 
  Ape Skull
• 
  Asomvel
• 
  Avon
• 
  Banquet
• 
  Cachemira
• 
  Conan
• 
  Cosmic Wheels
• 
  Deville
• 
  Disastroid
• 
  Dzjenghis Khan
• 
  Doctor Cyclops
• 
  E.X.P.
• 
  Farflung
• 
  Fatso Jetson
• 
  Fvzz Popvli
• 
  Glitter Wizard
• 
  Holy Grove
• 
  Holy Serpent
• 
  Hot Lunch
• 
  House of Broken Promises
• 
  Isaak
• 
  Karma To Burn
• 
  Killer Boogie
• 
  Lento
• 
  Little Villains
• 
  Monsternaut
• 
  Mos Generator
• 
  Mother Engine
• 
  Mothership
• 
  Mr Bison
• 
  My Home On Trees
• 
  Naam
• 
  Old Man Lizard
• 
  Orgöne
• 
  R.I.P.
• 
  Sgt. Sunshine
• 
  Siena Root
• 
  Stoned Jesus
• 
  The Clamps
• 
  The Flying Eyes
• 
  The Golden Grass
• 
  The Well
• 
  The Wisdoom
• 
  Throneless
• 
  Turn Me On Dead Man
• 
  Wild Eyes
• 
  White Hills

HPS worked also with

• 1000 Mods
• Crowbar
• Monkey 3
• Samsara Blues Experiment
• The Cosmic Dead

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