Tiptop Audio Circadian Rhythms firmware

Tiptop Audio active
drum-machine sequencer eurorack

Latest firmware: 028R

028R

What's new in 028R

UPDATES AND FIXES - Removes compatibility with vintage x0x devices for DIN Sync - Fixes random Preset selection bug in Mode D - Fixes bug when a DIN Sync source sends Run signal far ahead of first Clock - Fixes bug that didn't play a trigger the next step after a gate - Improves handling of Reset pulses sent wildly out of sync with the Clock - Channel outputs cleared after external clock times out in 16th and DAW

Last checked 11 Sep 2026

Download 028R from Tiptop Audioopens in a new tab — tiptopaudio.com

How to update the Tiptop Audio Circadian Rhythms

Download the firmware zip from the downloads page and extract image.hex. Copy image.hex to the root of a USB flash drive. Remove the module from the rack, insert the USB drive into the rear USB port, then hold the Vertical button while powering on the module. Firmware flashes in approximately 5 seconds — the Swing LED lights when complete.

Just for reference. For complete and up-to-date instructions, always refer to the manufacturer's official firmware page.

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Tiptop Audio Circadian Rhythms firmware update history

Changelogs summarised from the manufacturer's release notes.

Version 028R

Release notes for this version are listed above.

Release notesopens in a new tab — tiptopaudio.com

Version 028f

Release notesopens in a new tab — tiptopaudio.com

Tiptop Audio Circadian Rhythms manual & official pages

Tiptop Audio Circadian Rhythms firmware FAQ

What is the latest firmware for the Tiptop Audio Circadian Rhythms?

The latest firmware for the Tiptop Audio Circadian Rhythms is version 028R. FW//RADAR last checked Tiptop Audio's official page on 11 Sep 2026.

How do I update the Tiptop Audio Circadian Rhythms?

Download the firmware zip from the downloads page and extract image.hex. Copy image.hex to the root of a USB flash drive. Full instructions on Tiptop Audio's official firmware page.

Where can I download Tiptop Audio Circadian Rhythms firmware and drivers?

Directly from Tiptop Audio's official firmware page — FW//RADAR links to the source and never hosts firmware files. Official firmware page →

Where can I find the Tiptop Audio Circadian Rhythms manual?

The official Tiptop Audio user manual is a PDF hosted on tiptopaudio.com. Tiptop Audio Circadian Rhythms user manual (PDF) →

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