OPFXS Dig Deep MK3 - release notes

For MacOS users: Some versions of Dig Deep Editor up to and including 1.21 may experience issues completing the automatic update process. This is due to recent changes in macOS security policies that can prevent the app from updating correctly.

The problem has been resolved starting with version 1.22.

To ensure smooth updates going forward, please download Dig Deep Editor 1.22 directly from our website:

Dig Deep MK3 Editor – OPFXS

Thank you for your understanding and for using our pedals — your support helps us keep improving the app. If you run into any issues, feel free to reach out anytime.

Version 1.30

- New firmware v19 and new audio algorithm v16

- Note Boost parameter: allows to boost one or two specific notes from A2 to G3. Useful for boosting wolf notes on some acoustic guitars. It doesn’t affect dry signal. Note Boost function requires to upload tuning data from Settings menu → Upload Tuning Data.

- Decay parameter: allows to set the dacay of sub octave.

- Remote footswitch can now be assigned to various parameters.

- button Assign and Set Footswitch Mode moved to control panel.

Version 1.24

New firmware v17 fixes an issue with audio algorithm upload

Version 1.23

New firmware v16 allows improved handling of presets.

New option “Load Preset at Power ON” in Settings menu enables to load the first preset available when the pedal is powered on.

Version 1.22

Only for Mac users, fixes issue with new version update.

Version 1.21

• Firmware 15 released

• Fixed issues with loading/saving local preset files

• Fixed Save Parameters button not working correctly

• Minor Editor improvements

• Fixed issue with in-app update feature (MacOS only)

Version 1.20

• New audio algorithm 0015

  • More compressed sub sound

  • New Sub Attack parameter

  • Wave Clip now uses hard clipping

• Firmware 14 adds MIDI Bypass Toggle function

• Fixed an issue with audio algorithm upload

Version 1.19

• Fixed a firmware upgrade issue

Version 1.18

• Minor improvements to firmware upgrade and device linking

Version 1.17

• Firmware 13 released

• New Dig Deep MK3 0014 algorithm

• Added missing MIDI messages for several parameters

• Fixed inconsistent output levels between strings in the audio algorithm

Version 1.16

• Firmware 12 released

• New Dig Deep MK3 0013 algorithm

• Added Limit Range UP and Noise Gate parameters

• Fixed noise when adjusting the Sub Mix knob

• Various app fixes

Version 1.15

• Simplified device linking

• New application icon

Version 1.14

• Firmware 11 released

• New Dig Deep MK3 0012 algorithm

• Added assignable DRY HPF parameter (cuts low end on dry signal)

• Added Store Bypass Status option in Settings

• Fixed issues affecting the Bass version and file save/load operations

Version 1.13 (Bassist Release)

• Dig Deep MK3 now supports bass guitars

• Firmware 10 and Dig Deep MK3 0011 algorithm

• Minor Editor improvements

Version 1.12

• Firmware 9 released

  • Full parameter control from the Editor

  • Pedal bypass controllable from the Editor

• Significantly faster firmware upgrade

• Much simpler upgrade procedure

Version 1.11

• Fixed an issue with Dominant Notes Cut assignment

Version 1.10

• Dig Deep MK3 0010 algorithm

  • Improved tracking (fixed noise caused by note decay)

  • Increased compressor release time to reduce fluctuations

• Firmware 8 released

  • Added a debug function to address rare upgrade freezes

  • Added Open C tuning

• Added Load Algorithm from File to the File menu

Version 1.7

• Improved macOS usability

• Added the What’s New button

• Windows app no longer flagged as malware (after Microsoft review)

Version 1.6

• Minor fixes

Version 1.5

• Added more tunings for Tracking Functions

• Added semitone adjustment from –5 to +3

• Introduced the Editor’s self‑update mechanism

• macOS app notarized by Apple

• Fixed File Save & Save Preset issues on macOS