Collision Devices Black Hole Symmetry


The Black Hole Symmetry. Even the name evokes so perfectly the feeling that you get when you drive your guitar sound through this beautiful box – like warp speed massacre through an event horizon! In reality, we are talking about a pedal with 3 distinct parts, very aptly named:

  1. The Ergosphere – A modulation delay
    • Mix : Proportion of wet signal in the mix
    • Time : Time between each repetition (From 0s to 1s)
    • Feedback : Number of repetitions
    • Modulation : Proportion of modulation in the delay signal
    • Speed : Speed of the main oscillator
    • Trimmer : Speed of the triangle oscillator
    • Activate switch
  2. Event Horizon – Space Reverb
    • Mix : Proportion of wet signal in the mix
    • Echo : Echo time (max 15s)
    • Radiancy : Proportion of pitch shifter in the echo signal
    • Pitch : Shift the pitch of the note
    • Activate switch
  3. Singularity – Destruction Fuzz
    • Disintegrate : Volume setting with a huge fuzz. Protect your ears please!
    • Activate switch

Use them separately, or all together to create a vortex of sound only the Black Hole Symmetry can bring you!

Each pedal is designed, assembled, tested and numbered by hand the Collision workshop in France. The UV printing is done by a local partner DL System in France. To help keep the environment clean, these pedals are not powered by batteries. This pedal is true bypass.


  • Modulation delay controls: Mix, Time, Feedback, Speed, Modulation
  • Reverb controls: Mix, Pitch, Radiancy, Echo
  • Fuzz controls: Disintegrate
  • LED: Singularity On, Event Horizon On, Ergosphere On
  • Footswitch: Singularity bypass, Event Horizon bypass, Ergosphere bypass
  • Input: 6.3 mm jack
  • Output: 6.3 mm jack
  • Power adapter connector: AC adapter, 5.5 x 2.1 mm, negative polarity inside
  • Power consumption: 250 mA
  • Dimensions (W x D x H): 189 x 120 x 56 mm
  • Weight: 800 g
  • Handmade in France


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