Sonic Potions LXR-02
🔔 Never miss a firmware update
Get notified when Sonic Potions releases new firmware for the Sonic Potions LXR-02 — by email, Telegram, or app notifications.
One notification per release. No spam, no newsletter. Track your whole rig too.
Current Firmware
1.7
Copy the firmware .img file to the root of the SD card. Power on while holding the encoder button — the display will show 'LXR Bootloader'. The unit validates the checksum and installs automatically. Do not power off during installation. Reboot when prompted to complete. Back up SD card contents beforehand as projects may be affected.
Just for reference. For complete and up-to-date instructions, always refer to the manufacturer's official firmware page.
Firmware pageopens in a new tab — ericasynths.lvFirmware History
Changelogs summarised from the manufacturer's release notes.
1.7
2025-04-23
LXR-02 V1.7:
* Compatibility with Octatrack when sequenced with MIDI
* Per-step parameters displayed when step is held and can be changed. Max 2 unique params saved — if more changed, oldest per-step param overwritten
* Kit morph: when changing kit, morph-kit is kept the same. If morph=255, morph-kit changes slightly when swapping kits
* Delay routed to R channel no longer crackles
* Fixed MIDI clock going out of sync over time
* Fixed LXR starting sequencer randomly when synced via MIDI
* Added selection between MIDI (MID) or analog clock (EXT) in BPM parameter. MIDI and analog clock no longer work simultaneously
* When BPM set to MID or EXT, encoder needs more rotation for changes
Release notesopens in a new tab — ericasynths.lv
FAQ
What is the latest firmware for the Sonic Potions LXR-02?
The latest firmware for the Sonic Potions LXR-02 is version 1.7, released on 2025-04-23. FW//RADAR checks the manufacturer's official sources for new releases.
Where can I download Sonic Potions LXR-02 firmware?
Directly from Sonic Potions's official firmware page — FW//RADAR links to the source and never hosts firmware files. Official firmware page →
Manufacturer page →opens in a new tab — ericasynths.lv
Manual →opens in a new tab — wiki.sonic-potions.com
more