The Sensation Fuzzdrive is a hand-wired fuzz and overdrive hybrid from Heather Brown Electronicals, the pedal company of designer Heather Brown, who built her reputation with The Blessed Mother overdrive1. Unveiled in May 2022, it was the builder's second release, and Delicious Audio described it as "a very tweakable blend of fuzz and overdrive that can deliver the best of both worlds"2. Premier Guitar called it "a versatile fuzz and distortion" marketed as "a fuzz-meets-overdrive circuit, with the tight punch of an OD and the earth-rumbling thunder of fuzz"3.
What sets it apart from most distortion boxes is how you shape it: instead of EQ knobs, it uses a set of toggle switches, and its gain comes from up to three selectable transistor-based gain stages2.
A fuzz and overdrive blend with three gain stages
The circuit sits between two effect families. Pedal of the Day found it "goes from fuzzy low-end to crisp overdriven mids, sure to make a screaming solo really jump out in a mix," and noted that the fuzz side provides compression that smooths out the breakup6. Delicious Audio framed it as "a tool to push your signal hard without the chaos"2.
The gain structure is the core of the design. The Saturator knob controls three distinct transistor-based gain stages, and a separate Gain toggle switches between two gain levels. Premier Guitar's reviewer explained that the toggle "works in concert with the saturation control to fine-tune the distortion from the pedal's gain stages to sound hotter or cooler"3. Gearnews noted the circuit is similar to the company's previous breakthrough, The Blessed Mother4.
The pedal arrived as Brown's third offering, following the Blessed Mother Overdrive and a combo fuzz/tremolo pedal already on her roster37. Premier Guitar described it as "Brown's third offering, joining an overdrive unit and a combo fuzz/tremolo pedal already on her roster," reflecting the lineup that grew around it3.
The controls: Saturator, Gain, Mids and Bass
The control surface splits into two dials and three toggles:
| Control | Type | What it does |
|---|---|---|
| Volume | Dial | Sets the output level1 |
| Saturator | Dial | Controls three distinct transistor-based gain stages2 |
| Gain | Toggle | Switches between hi and low gain options26 |
| Mids | Toggle | Three tuned settings for mids presence6 |
| Bass | Toggle | Three tuned settings for bass presence2 |
MusicRadar described the layout at launch as "a trio of toggle switches offering high and low-gain modes, three preset midrange settings, three preset bass settings" alongside the Volume and Saturator dials1.
EQ without knobs
The pedal has no EQ knobs, and that is a deliberate design choice rather than a missing feature. Delicious Audio explained: "Although it doesn't have EQ knobs, the Mids and Bass toggles offer three tuned settings each on those frequencies, for a total of 9 possible tried and tested combinations"2. For a player, that means tone shaping happens in preset steps: you pick a midrange voicing and a bass voicing, and each pairing has been tuned by the maker rather than swept by ear.
The instructions that come with the pedal add another layer of guidance. Premier Guitar noted that they "include six control setting suggestions that range from warm overdrive to heavy fuzz"3, which gives a new owner a set of starting points before experimenting with the nine EQ combinations.
What reviewers said
Premier Guitar's 2023 review was positive about the pedal's individuality:
"The Sensation Fuzzdrive doesn't really sound like most other fuzz and distortion boxes, and that's a good thing3."
The reviewer found "unique and exciting sounds and a control layout that invites experimentation" in the pedal's overall character3. Pedal of the Day's take on the sound emphasized its range, from fuzzy low end to crisp overdriven mids, with the fuzz side's compression smoothing the breakup6.
Price and availability
The list price is $2493. MusicRadar's launch coverage quoted it at £211 / $2495, and Gearnews reported the European price at around 270 euros including shipping4.
The Sensation Fuzzdrive launched in May 2022 as a limited edition for Reverb's Maker's May campaign, sold exclusively through the Reverb marketplace54. It was not available through general retail at launch.
Videos
Reverb
Pedal of the Day
Get Offset
Questions
Does the Sensation Fuzzdrive have EQ knobs?
No. Instead of EQ knobs, the pedal uses two toggle switches: a Mids toggle and a Bass toggle, each offering three tuned settings on those frequencies. Combined, they give nine tried and tested EQ combinations, so you shape the tone in preset steps rather than sweeping a knob.
What does the Saturator knob do?
The Saturator knob controls three distinct transistor-based gain stages inside the pedal. It works together with the Gain toggle, which switches between two gain levels, to fine-tune how hot or cool the distortion from those gain stages sounds, from warm overdrive up to heavy fuzz.
How many EQ combinations does the Sensation Fuzzdrive offer?
Nine. The Mids toggle has three tuned midrange settings and the Bass toggle has three tuned bass settings, and the maker describes the resulting combinations as tried and tested. The instructions also include six suggested control settings ranging from warm overdrive to heavy fuzz.
How much does the Heather Brown Sensation Fuzzdrive cost?
The list price is $249, as given in Premier Guitar's 2023 review and MusicRadar's 2022 launch coverage, which also quoted it at £211. Gearnews reported the European price at around 270 euros including shipping in May 2022.
Is the Sensation Fuzzdrive hand-wired?
Yes. Delicious Audio lists hand-wired construction among the pedal's features. It is built by Heather Brown, the designer behind The Blessed Mother overdrive, and the Fuzzdrive was her second release, later followed by the Spirit In The Sky fuzz and tremolo pedal.
Where can you buy the Sensation Fuzzdrive?
At launch in May 2022 the pedal was an exclusive via Reverb, released as a limited edition for Reverb's Maker's May campaign. It was sold directly through the Reverb marketplace rather than through general retail channels.
Sources (7)
- Heather Brown returns with the Sensation Fuzzdrive, MusicRadar, 2022-05-10
- Heather Brown Sensation Fuzzdrive, Delicious Audio, 2022-12-21
- Heather Brown Electronicals Sensation Fuzzdrive Review, Premier Guitar, 2023-08-30
- Guitar Gear Gems: Sensation Fuzzdrive, Warble Swell Echo MKII & TWO, gearnews.com, 2022-05-17
- The essential new stompboxes of 2022, MusicRadar, 2022-06-07
- Heather Brown Electronicals Sensation Fuzzdrive, Pedal of the Day, 2022-06-18
- Heather Brown Electronicals Spirit In The Sky Tremolo Fuzz, Pedal of the Day, 2023-05-28
