Spark LIVE Firmware Release Notes

For firmware update instructions, please refer to Spark LIVE Firmware Update.

April 10, 2025

Spark LIVE firmware ver. 2.6.4.172 / rev490

New Feature

  • Improved LED sync with Spark Control X for more reliable visual feedback during heavy use.

Fix

  • Fixed an issue where Jimi Hendrix™ presets wouldn't load correctly at startup or when using Spark Control X.
  • Resolved a microphone volume imbalance on Channel 2 when monitoring through headphones.
  • Fixed an issue where preset LEDs could stay stuck in Tuner Mode after exiting.
  • Corrected footswitch behavior on Spark Control X after profile transfers.

 

Nov 11, 2024

Spark LIVE firmware ver. 2.5.4.160 / rev479

New Feature

  • Added functionality to switch the amplifier's mute/unmute behavior when a line-out connection is detected.

Fix

  • Resolved an issue when saving presets with specific effect units.
  • Fixed an issue where the software BPM mode UI would not activate after using the Tap Tempo function on the hardware.

 

Aug 30, 2024

Spark LIVE firmware ver. 2.4.4.144 / rev451

New Feature

  • Added Spark Control X custom profile functionality.

Fix

  • Fixed an issue of MIDI control being unable to tap the tempo.


July 15, 2024

Spark LIVE firmware ver. 2.3.4.107

  • Fixed the volume swell issue caused by G-sensor detection.
  • Resolved an issue with the amps from the Experience Jimi Hendrix™ Expansion Pack not working.


May 13, 2024

Spark LIVE firmware ver. 2.2.4.104

  • Added Spark Control X direct connection compatibility.


April 19, 2024

Spark LIVE firmware ver. 2.1.4.92 / rev 358

  • Fixed the issue of random white noise occurring with certain modulation effects in the signal chain.
  • Improved the stability of the Spark APP connection.
  • Fixed the issue on some Spark LIVE units from which the Spark APP cannot retrieve the correct serial number.
  • Other minor bug fixes.

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