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Grown-Up Software for Teenage Engineering Devices

Stop Managing Files. Start Making Music.

  • EP-133 K.O. II
  • EP-40 Riddim
  • EP-1320 Medieval
  • OP-XY
  • PO-32 Tonic

Backups, sample slots and file admin for your TE device, done for you, so you get back to the music.

Free to download. EP-PatchStudio includes 14 days of every Pro tool, with no sign-up and no card.

One App per Family of Devices

Choose EP, OP or PO to see the tools available for your device.

  • Drawing of an EP-40 Riddim

    EP-PatchStudio

    Back up, organise and prep samples for the EP-133 K.O. II, EP-40 and EP-1320. The Sample Editor is free. Pro adds backups, the Batch Processor, the Stem Splitter and the Auto-Sampler.

    Mac · Windows · Linux · iPhone · iPad · Android

    Pro from $29Editor free, pay once for Pro

    Buy Pro for EP-PatchStudioExplore EP-PatchStudio
  • Drawing of an OP-XY

    OP-PatchStudio

    Free

    A free web app for the OP-XY: build drum kits and multisamples in your browser and export a patch you can drop onto the device.

    Web browser

  • Drawing of a PO-32 Tonic

    PO-PatchStudio

    Free

    A free app for the PO-32 Tonic: design drum sounds and patterns and send them to the device by sound. No Pro version, no ads.

    Mac · Windows · Linux · iPhone · iPad · Android

    FreeOptional tip jar in the app

    Download FreeExplore PO-PatchStudio

Trusted by EP owners in over 60 countries.

"I actually bought it even though Joe kindly offered me a free licence for helping test it. I decided it was worth the money as I'll definitely be using it."

RoyB, OP Forums · EP-133 K.O. II and EP-40 Riddim
  • Free to MakeThe editors never expire. No account, no ads.
  • 14 Days of ProEP-PatchStudio unlocks it on install. No sign-up, no card.
  • Pay Once, Keep ItA lifetime licence, with a 14-day money-back guarantee.

Free to Make. Pay Once for Pro.

No subscriptions. EP Pro starts at $29. Choose a higher tier to support development. 14-day money-back guarantee.

  • EP-PatchStudio

    Pro from$29

    • Free: The Sample Editor for EP-40 multisamples and drum kits.
    • Pro: Device management, backups, batch processing, stem splitting and a desktop Auto-Sampler.
    Buy EP Pro