July 15. 2024
Spark firmware 1.10.8.25
- Resolved an issue where certain devices were unable to read the serial number.
May 13. 2024
Spark firmware 1.9.7.246
- Added Spark Control X expression pedal compatibility.
- Fixed a DSP issue that caused firmware to crash randomly.
August 15. 2023
Spark firmware 1.8.7.20
- The firmware updater improved for stability.
February 18. 2022
Spark firmware 1.7.5.182
Spark App Power Update is here! Make sure to update your app to Android v2.3.0.4397 / iOS v2.3.0.4695 and update your Spark amp to the latest firmware to unlock the following new features and enhancements:
- The (much requested) in-app tuner.
- The Tap Tempo feature for modulation and delay pedals.
- Creative Control for Spark Control users introducing custom wah features.
- Experience Jimi Hendrix™ pack users can now simultaneously use the J.H. Legendary Wah with Vintage Delay or Echo Tape pedal.
October 12. 2021
Spark firmware 1.5.4.102
This firmware update enables the use of the Experience Jimi Hendrix™ expansion, along with some performance and stability improvements. Update both the Spark app and firmware after purchase to gain access to all the included features.
- Experience Jimi Hendrix™
Legendary Gear
6 new amps and 6 new effects, meticulously modeled to bring the legendary sought-after gear that Hendrix™ used throughout his career. Play through the Tone City 100, J.H. Legendary Wah, and more!
Included Gear:
Name in Spark |
Inspired by |
J.H. 45/100 |
Marshall JTM45/100 |
J.H. Super 100 |
Marshall Super Lead 100 |
J.H. Bass Master |
Fender 1968 BASSMAN 50 |
J.H. D-Show Master |
Fender DUAL SHOWMAN |
J.H. Sun 100S |
SUNN 100S |
J.H. Tone City 100 |
SOUND CITY One Hundred |
J.H. Axle Fuzz |
Roger Mayer Axis Fuzz |
J.H. Super Fuzz |
Marshall Supa Fuzz |
J.H. Octave Fuzz |
Roger Mayer Octavia |
J.H. Fuzz Zone |
Maestro FZ-1 Fuzz-Tone |
J.H. Legendary Wah |
Vox 846 wah-wah pedal |
J.H. Legendary Vibe |
Roger Mayer Voodoo Vibe Junior |
- Famous Moments and Jimi’s Gear
Explore an interactive timeline where you can learn more about Jimi’s incredible story and the gear he used throughout his career – all told through your guitar.
- Auto Tone
The brand-new Auto Tone feature automatically switches presets for you while you jam along to your favorite Jimi Hendrix™ song.
*Other product names mentioned on this page are trademarks of their respective companies that are not endorsed, associated, or affiliated with Positive Grid. Fender, Marshall, Vox, Sunn, Sound City, Roger Mayer, Maestro, Dallas Arbiter, Supro, Silvertone, and Danelectro are trademarks or trade names of other manufacturers and were used merely to identify products. All other trademarks are the property of their respective holders.
July 26. 2021
Spark firmware 1.4.3.174
- Amps:
ODS 50 - Inspired by the Dumble ODS 50
Blues Boy - Inspired by the Fender® Blues Junior™
Insane 6508 - Inspired by the Peavey 6505®
- Effects:
Clone Drive - Inspired by the Klon Centaur
Guitar EQ
Bass EQ
- Other Fixes and Improvements:
Spark Tone Control connection speed has been optimized.
Additional minor bug fixes and improvements.
- Known Issues:
Downgrading your firmware to an older version while Spark has a hardware preset slot with the newly released amp and effects in firmware 1.4.3.174 will cause Spark’s firmware to crash. Please do not downgrade your firmware if you’ve updated to the latest version!
*Other product names mentioned on this page are trademarks of their respective companies that are not endorsed, associated, or affiliated with Positive Grid. Dumble, Fender, Peavey, and Klon are trademarks or trade names of other manufacturers and were used merely to identify products. All other trademarks are the property of their respective holders.
June 12. 2020
Spark firmware 1.2.3.37
- Fixed the random loud noise when switching presets via the Spark app.
- Improved Bluetooth connection stability.
- Exiting Tuner mode now only requires a short tap on any of the 5 buttons (for units shipped with
- firmware version 0.1.2.197).
- Increased USB recording volume (for units shipped with firmware version 0.1.2.197).
- Various bug fixes.