Support area

Support for Perkons HD-01 BLACK

Manuals book

Updates refresh

  • 1.2.2 firmware — Oct. 6, 2025
    minor bug fixes
  • 1.2 firmware — Dec. 18, 2024
    1.2 firmware for Pērkons HD-01
  • 1.1.1 firmware — Nov. 29, 2023
    1.1.1 firmware for Pērkons HD-01 with "pattern reload" hotfix
  • 1.1 firmware — Nov. 24, 2023
    1.1 firmware for Pērkons HD-01
  • 1.0.2 firmware — Oct. 10, 2023
    1.0.2 firmware for Pērkons HD-01
  • 1.0.1 firmware — Sept. 19, 2022
    1.0.1 firmware for Pērkons HD-01

Downloads cloud_download

FAQ question_answer

  • I downloaded the firmware file, but it appears to be corrupted when I try to open it on my computer?
    This is happening because you are trying to open the .img file on your computer - it is not designed to be recognized by your computer, but by the PĒRKONS itself - it has to be placed on the SD card.   To install it, connect the SD card of the PĒRKONS to your computer, open the root directory (simply open the SD card - this is the first window you see) Place the .img file here and eject the SD card. Make sure the PĒRKONS is turned off and re-insert the SD card - mind the orientation when connecting it, the golden connectors of the card should be facing upwards (it is upside-down). Power on the PĒRKONS while holding down all four trigger cherry keys on the right side of the sequencer rows - you will see the sequencer rows briefly illuminate and the first and third rows sequentially light up, followed by the second and fourth rows - you will then see the sequencer steps and the PĒRKONS will be in normal operation mode - the update has been installed.
  • Where can I find the factory SD content of the PĒRKONS?
    There are no factory pattern or kit presets - the PĒRKONS ships blank. We have since released two kit packs (but no patterns) that you can install. Each one has 32 kits made by HRTL. You can find them in the DOWNLOADS section above.