The Lastgasp Art Laboratories Devil Tail Deathtortion is a high-gain distortion pedal from the Australian builder. Guitar Pedal X's Stefan Karlsson describes it as "a chunky, percussive high gain distortion" with medium-to-blistering gain, a thick texture, and a cutting sear similar to the maker's Lluna Feedback Oscillation Fuzz1. It sits in the same family as the Lastgasp Art Laboratories 88 Super Oscillo Fuzz, another of the maker's fuzz-adjacent designs.
What it sounds like
Karlsson's review frames the gain range generously: "It has a wide range of gain from medium to somewhat blistering high gain distortion." He compares it to the Lluna Feedback Oscillation Fuzz, calling the Devil Tail "a sort of cousin" to that pedal, with a similar cutting sear but a thicker, chunkier distortion character of its own1.
On tightness, he sets it against a well-known high-gain benchmark: "It's not as tight as the Fortin Meshuggah (I'm not sure anything is!). But its output is wondrous in its own way." His verdict on the overall character is that the output is thick, juicy and punchy in its tightness and output1. The pedal clearly made an impression on him beyond the review: he counts it as the 7th Lastgasp pedal to enter his reference collection1.
Controls and rear trimmers
The top panel carries two foot-friendly controls, Level and Gain. The EQ lives on the back of the pedal as three trimmers labeled Mid, High and Low, set through apertures in the back plate so they can be reached with a tool without opening the enclosure2.
| Control | Location | What it does |
|---|---|---|
| Level | Top panel | Output level |
| Gain | Top panel | Amount of distortion |
| Mid trimmer | Rear plate | Middle EQ trim |
| High trimmer | Rear plate | Treble EQ trim |
| Low trimmer | Rear plate | Bass EQ trim |
Guitar Pedal X describes the arrangement as "accessible trim-pots through the back plate - via strategic apertures", a three-band EQ trim system rather than the usual tone knob2.
Karlsson's own settings give a sense of how the pedal is meant to be run: Level between 1 and 3 o'clock, the Gain cranked fully into what he calls the Hell portion of the dial, the Low trimmer at maximum, and the Mid and High trimmers left on their factory defaults1.
Price and availability
Guitar Pedal X's 2025 roundup of new distortion pedals lists the Devil Tail Deathtortion at AUD $388 / $256 USD2. In the UK, Joe's Pedals listed it at £199, and Karlsson reported that the first batch sold through very quickly, with more ordered in1. For US players, Lastgasp pedals are available from Perfect Circuit in the USA, alongside Effekt Boutique in Germany and direct from Lastgasp in Australia1.
Videos
Dennis Kayzer
Grinding Mass
Questions
Where can I buy the Lastgasp Devil Tail Deathtortion in the US?
According to Guitar Pedal X, Lastgasp Art Laboratories pedals are available from Perfect Circuit in the USA, alongside Effekt Boutique in Germany and direct from Lastgasp in Australia. In the UK, the pedal was stocked by Joe's Pedals, where Guitar Pedal X reported it sold through very quickly, with more units ordered.
What do the rear trimmers on the Devil Tail do?
The rear of the pedal carries three EQ trimmers labelled Mid, High and Low. Guitar Pedal X describes them as three-band EQ trim-pots that are accessible through the back plate via strategic apertures, so the EQ can be adjusted with a screwdriver without opening the pedal.
How is the Devil Tail related to the Lluna Oscillo Fuzz?
Guitar Pedal X's Stefan Karlsson calls the Devil Tail a sort of cousin to the Lluna Feedback Oscillation Fuzz, with a similar cutting sear, but accompanied by a thick, chunky distortion character of its own.
How much does the Devil Tail Deathtortion cost?
Guitar Pedal X lists the pedal at AUD $388 / $256 USD in its 2025 roundup of new distortion pedals.
How high is the gain on the Devil Tail Deathtortion?
Guitar Pedal X describes a wide range of gain, from medium to somewhat blistering high gain distortion. The reviewer tends to run the Gain fully within the Hell portion of the dial and the Level between 1 and 3 o'clock.
Sources (2)
- Guitar Pedal X, Guitar Pedal X, 2025-06-12
- Guitar Pedal X, Guitar Pedal X, 2025-12-05




