Elektron Analog Keys firmware

Elektron discontinued
synth sequencer
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Final firmware: 1.55B

Elektron has stopped releasing firmware updates for this device. The last release we recorded is dated 30 Jun 2026.

What's new in 1.55B

Analog Four/Analog Keys 1.55B adds some minor improvements and bug fixes. Please read the release notes for more details.

You can still add it to your rig to keep an inventory and track its used market price.

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

How to update the Elektron Analog Keys

Update via Elektron Transfer. Firmware shared with Analog Four — same zip file.

What you need

Elektron Transfer — the software Elektron uses to load firmware onto the Elektron Analog Keys. 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 Keys

The Elektron Analog Keys 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 Keys firmware update history

Changelogs summarised from the manufacturer's release notes.

Version 1.55B — 30 Jun 2026

Release notes for this version are listed above.

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

This OS adds an important fix for syncing issues with Overbridge. For a full list of changes, see the release notes. Shared OS across Analog Four MKI/MKII and Analog Keys.
Release notesopens in a new tab — elektron.se

Tracked in 2 rigs on FW//RADAR.

Elektron Analog Keys manual & official pages

Elektron Analog Keys firmware FAQ

What is the latest firmware for the Elektron Analog Keys?

The latest firmware for the Elektron Analog Keys is version 1.55B, released on 30 Jun 2026. FW//RADAR checks Elektron's official sources for new releases.

How do I update the Elektron Analog Keys?

Update via Elektron Transfer. Firmware shared with Analog Four — same zip file. Full instructions on Elektron's official firmware page.

What software do I need to update the Elektron Analog Keys?

You need Elektron Transfer, available from Elektron's support site.

Where can I download Elektron Analog Keys 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 Keys manual?

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

Is the Elektron Analog Keys still receiving firmware updates?

Elektron has stopped releasing firmware for the Elektron Analog Keys. The last version is 1.55B from 30 Jun 2026.

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