Limited Edition Wurhm HM Distortion Pedal

  • £209.00
  • (FREE UK Delivery)
Item out of Stock | Usually dispatched within 24 hours
Item out of Stock | Usually dispatched within 24 hours
Free UK Delivery On all orders
  • Limited Orange Edition - 200 units worldwide
  • Free T-Shirt offer (claimed via KMA)
  • Wide range of metal-distortion tones – from chainsaw, to plain evil and gritty
  • Highly configurable 4-band active EQ
  • Three distinct types of HIGH MIDS frequency controls to tailor your tone
  • True-Bypass switching
  • Handmade in Berlin, Germany
  • Powered by opt. 9V PSU (9V DC, center -, 2.1mm, 10mA current draw)


  • Type: Distortion
  • Controls: Volume, Terror, Highs, High Mids, Low Mids, Lows
  • Switches: Bypass footswitch, internal DIP switch 1 and 2
  • Bypass: True bypass
  • Power: 9V DC Center Negative 2.1mm
  • Current Draw: 10mA
  • Dimensions: 118 x 92 x 53mm (D x W x H)
  • Weight: 0.33kg

Limited to 200 worldwide - The KMA Audio Machines Wurhm HM Distortion Ltd Ed is essentially a deluxe upgrade to a beloved pedal icon. More tonal flexibility, bigger enclosure, same colour scheme. The classic death metal tones are easy to unlock; just cranking the mids will get you close. However to do it properly: put switch 1 in the off position and set switch 2 to on, crank the 'LOWS' and the 'HIGH MIDS' and you'll have those distinctive, grinding chainsaw tones on tap.


The Wurhm HM is capable of much more and is anything but a one-trick pony. Experimenting with different settings on the different dip switch modes allows you to go from fuzzy to grinding to crunchy, and back again. The original may have been famous for one tone when the controls were dimed but the Wurhm HM is a far more versatile beast. Handwired in Germany with true bypass switching, you're guaranteed reliable, high-quality performance from this monster every time you unleash its power. Due to it being a limited run, you'll even get a free t-shirt thrown in allowing you to show off even when you're not playing. Don't just go big, go iconic with the Wurhm HM.

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