DiMarzio John Petrucci Signature Pickups (Crunch Lab and LiquiFire) Review
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DiMarzio LiquiFire vs Sheptone Wanker

DiMarzio LiquiFire
humbucker
83 match
low confidence

Sheptone Wanker
bridge humbucker
We found no spec differences between them worth calling out.
Specs side by side
differs marks specs where they part ways| Spec | DiMarzio LiquiFire | Sheptone Wanker |
|---|---|---|
| DC resistancediffers | 10.75k | 10.5k |
| Inductancediffers | 6.18 H (measured, 1 reading) | not measured |
| Magnet | Alnico 5 | Alnico 5 |
| Coil | Hum-cancelling | Hum-cancelling |
| Bass (tone chart)differs | 5 / 10 | no chart |
| Mids (tone chart)differs | 6.5 / 10 | no chart |
| Treble (tone chart)differs | 4 / 10 | no chart |
| Slotdiffers | humbucker | bridge humbucker |
| Traits | moderate output, mid-forward | moderate output |
How close on each spec
100 means identical on that spec. The score weighs these, and counts anything we couldn't compare as a typical difference. How scoring works
Output
97
DC resistance (no inductance for one of them)
Magnet
100
both Alnico 5
Coil
100
same coil type
Not compared: brightness, mids, bass (a spec is missing for at least one of them).
Videos
DiMarzio LiquiFire
DiMarzio Neck Pickup Shootout! Air Norton vs Liquifire - Bryan Does Gear 6
Sheptone Wanker
Nocturnal Gear Demos | Sheptone Wanker Pickup |
Rig on fire - Sheptone Wanker - The Hair Metal Pickup
What players and reviewers say
On the DiMarzio LiquiFire
“I believe the DiMarzio Liquifire is a slightly altered Air Norton with less high end, but also leaner lows.”
Comparing with DiMarzio Air Norton
“All in all, the LiquiFire has more body, more tone, more soul and perfect articulation without having any harsh or ice-picky tendencies..”