Elektron Analog Four MKII firmware

Elektron active Released 18 Dec 2016
synth sequencer

Latest firmware: 1.55D

1.55Dreleased 9 Sep 2026

What's new in 1.55D

Adds Outbox 8 configuration support for the device. It also adds some bug fixes.

Last checked 11 Sep 2026

Download 1.55D from Elektronopens in a new tab — elektron.se

How to update the Elektron Analog Four MKII

Update using Elektron Transfer (Mac/Windows): connect via USB, open Transfer, choose the device in the sidebar, drag the .syx OS file into the drop zone. The device reboots when the update is complete.

What you need

Elektron Transfer — the software Elektron uses to load firmware onto the Elektron Analog Four MKII. Download links below.

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

Drivers & software for the Elektron Analog Four MKII

The Elektron Analog Four MKII is updated with Elektron Transfer, published by Elektron.

Download Elektron Transfer from Elektronopens in a new tab — elektron.se

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Elektron Analog Four MKII firmware update history

Changelogs summarised from the manufacturer's release notes.

Version 1.55D — 9 Sep 2026

Release notes for this version are listed above.

Release notesopens in a new tab — elektron.se

Version 1.55B — 30 Jun 2026

Analog Four/Analog Keys 1.55B adds some minor improvements and bug fixes. Please read the release notes for more details.
Release notesopens in a new tab — elektron.se

Version 1.55 — 10 Jun 2026

List of changes from OS 1.52 to 1.55 Improvements Added an Euclidean mode for the sequencer. Added the Control All functionality. Press and hold [TRACK 1-4] while changing a parameter setting to apply the change to this parameter on all audio tracks in the pattern. You can now save a Sound from a specific trig on the sequencer, complete with its sound- and parameter locks applied. It is now possible to see which PARAMETER PAGES contain parameters with parameter locks. When pressing and holding specific trig in GRID RECORDING mode, the [PARAMETER] keys that contain parameters with locks light up. Implemented functionality that makes it possible to loop selected pattern pages. An arpeggiator sequence can now be rotated with [FUNC] + [LEFT]/[RIGHT]. [MKII] Added an LED intensity setting parameter in GLOBAL SETTINGS > SYSTEM.
Release notesopens in a new tab — elektron.se

Version 1.52 — 16 Oct 2024

Added support for Overbridge 2.13.
Release notesopens in a new tab — elektron.se

Tracked in 4 rigs on FW//RADAR.

Elektron Analog Four MKII manual & official pages

Elektron Analog Four MKII firmware FAQ

What is the latest firmware for the Elektron Analog Four MKII?

The latest firmware for the Elektron Analog Four MKII is version 1.55D, released on 9 Sep 2026. FW//RADAR last checked Elektron's official page on 11 Sep 2026.

How do I update the Elektron Analog Four MKII?

Update using Elektron Transfer (Mac/Windows): connect via USB, open Transfer, choose the device in the sidebar, drag the .syx OS file into the drop zone. The device reboots when the update is complete. Full instructions on Elektron's official firmware page.

What software do I need to update the Elektron Analog Four MKII?

You need Elektron Transfer, available from elektron.se.

Where can I download Elektron Analog Four MKII firmware and drivers?

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

Where can I find the Elektron Analog Four MKII manual?

The official Elektron user manual is a PDF hosted on elektron.se. Elektron Analog Four MKII user manual (PDF) →

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