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Solis Ventus

Attention

Firmware v1.8.0 or newer requires SV Studio Editor 1.6.0 or newer. Using this firmware with older versions of SV Studio is not supported and may cause unexpected issues. For in-depth information on this update, please see the firmware v1.8.0 release note on the Docs tab on this page.

File NameVersion DateNotesDownload
Solis Ventus Firmware Update HistoryJun 23, 2026No notes.Download
User Manual (Rev. J)Mar 17, 2026No notes.Download
Firmware v1.8.0 Release NoteMar 04, 2026No notes.Download
User Manual (rev. I)Mar 04, 2026No notes.Download
MIDI Implementation (rev. F)Mar 04, 2026No notes.Download
Algorithm Reference (rev. D)May 01, 2025No notes.Download

Update Procedure

  • Install SV Studio.
  • Turn off the pedal.
  • Hold both A & C footswitches and plug in power. The screen should show firmware update mode.
  • Connect the pedal to your computer with a USB cable.
  • Open SV Studio, press Connect, then click “Browse firmware file” and select the .fdt file.
  • Click “Update Now” and wait until it finishes. Don’t unplug or power off.
  • When done, unplug everything and power on the pedal normally.

Handling Error Events during firmware update. 
Should you encounter an error event (very rare) during a firmware update, the recommended course of action is to simply repeat the update process again.

  • Power down the pedal.
  • Re-apply power to the pedal. While the center LED is still blinking press and hold all three footswitches. Release the hold when the screen says:

WhatsApp Image 2026-03-17 at 11.16.03 AM.jpeg

  • Power down the pedal.
  • Perform the firmware update again.

1.8.11

Fixed an issue where expression's heel and toe value are not properly registered (though correctly saved into memory) when edited.

Jun 23, 2026

1.8.10

Fixed an issue where a slightly wrong Threshold parameter value of the Dynamics Engine is recalled from a preset.

Jun 09, 2026

Fixed an issue where global tempo is briefly altered when selecting an external preset in SV Studio.

1.8.9

Extended the crossover frequency span from 30 Hz to 16kHz. This can be used for algorithms 'morphing' via MIDI expression control.

May 26, 2026

Modified the looper REC/DUB operation behavior. More details on Docs -> Solis Ventus Firmware Update History.

Fixed global tempo corruption if continuous stream of CC MIDI messages on a different MIDI channel is received.

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