The Greuter Audio Fuller Drive 10 BOOST is a double pedal that puts the Fuller Drive overdrive and a clean boost side by side in one enclosure. Greuter Audio describes it as "a super dynamic overdrive in combination with a high headroom clean Boost", and the maker's product page labels it simply an "OVERDRIVE BOOSTER"12. Guitar Pedal X, covering the announcement, quoted it as "A great combination to get a world class saturated overdrive sounds."2
The 10 BOOST is one of the 10 Year Anniversary editions of the Fuller Drive, announced by Greuter Audio's Sacha Greuter for Mannheim Guitar Summit. The very first edition of the Fuller Drive was released 10 years before that announcement, and the boost side of the design grew out of Sacha Greuter's early TrebleBooster circuit experiments at the beginning of the company2.
Controls
The 10 BOOST keeps the original Fuller Drive's four controls and adds a boost section of its own. The original Fuller Drive's Volume control sets output level, and Premier Guitar's 2017 product page noted that "with the combination of the drive and volume controls you can dial in punchy clean to saturated overdrive"32. The same review described the pedal's response to picking: "It's clean when played soft and overdriven with a hint of compression when hit hard."3
| Section | Controls |
|---|---|
| Drive | Drive, Volume, Tone, Drive Footswitch |
| Boost | Boost, Range, Boost Footswitch |
The Boost and Range controls, with their own footswitch, are what the 10 BOOST adds over the previous four-knob Fuller Drive2. A related version of the pedal, the Fuller Drive with Boost, is listed on the maker's product page as a double pedal combining the Fuller Drive and the Clean Boost1.
How it compares to the 10 WAH!
The 10 BOOST was announced alongside a sibling edition, the Fuller Drive 10 WAH!, built on the same base overdrive. Where the 10 BOOST adds Boost and Range, the 10 WAH! adds Wah and Q controls, and Guitar Pedal X described it as "a Fuller Drive Overdrive with an inductorless Wah"2. A third edition, the combination WAH! + BOOST model, had yet to be revealed at the time of the announcement2.
| 10 BOOST | 10 WAH! | |
|---|---|---|
| Base circuit | Fuller Drive | Fuller Drive |
| Added controls | Boost, Range | Wah, Q |
| Added footswitch | Boost Footswitch | none listed |
| Edition | 10 Year Anniversary | 10 Year Anniversary |
For where these circuits sit on a board, see the site's pages on Overdrive Pedals and Boost Pedals, and on Wah-Wah Pedals for the 10 WAH!'s added effect.
At the time of the September 2025 announcement, the 10 BOOST and 10 WAH! were not yet listed on the Greuter Audio website, and pre-orders were taken by emailing Sacha Greuter directly at contact@greuteraudio.ch2.
Videos
GREUTER Audio
Questions
What does the Boost knob add to the Fuller Drive?
The 10 BOOST edition takes the original four-knob Fuller Drive, which has Drive, Volume, Tone and a Drive footswitch, and adds a Boost knob and a Range knob alongside a separate Boost footswitch. Greuter Audio describes the combination as a super dynamic overdrive with a high headroom clean boost, and Guitar Pedal X called it a great combination for world class saturated overdrive sounds.
What is the difference between the Fuller Drive 10 BOOST and the Fuller Drive 10 WAH!?
Both are 10 Year Anniversary editions of the Fuller Drive announced at the same time. The 10 BOOST adds Boost and Range controls with a Boost footswitch to the standard Drive, Volume, Tone and Drive footswitch. The 10 WAH! instead adds Wah and Q controls, built as an inductorless wah, on the same base overdrive.
Is the Fuller Drive 10 BOOST a limited edition?
It is one of the 10 Year Anniversary editions of the Fuller Drive. Greuter Audio's Sacha Greuter announced the editions for Mannheim Guitar Summit in September 2025, alongside a third WAH! + BOOST combination model that had yet to be revealed at the time of the announcement.
Who designed the Greuter Audio Fuller Drive?
The Fuller Drive was designed by Sacha Greuter of Greuter Audio. According to Guitar Pedal X, the boost side of the design grew out of Sacha Greuter's early TrebleBooster circuit experiments at the very beginning of the company.
How do you pre-order the Fuller Drive 10 BOOST?
At the time of the September 2025 announcement, the 10 BOOST and 10 WAH! editions were available for pre-order by emailing Sacha Greuter directly at contact@greuteraudio.ch. The pedals were not yet listed on the Greuter Audio website when the announcement was published.
Sources (3)
- Fuller Drive with Boost by Greuter Audio, RockBoard PedalPedia, 2026
- Guitar Pedal X, Guitar Pedal X, 2025-09-26
- Greuter Audio Presents the Fuller Drive, Premier Guitar, 2017-05-12
