Impulse Review Guitar World
15th September 2017
"IN ADDITION TO offering many traditional vintage-style and high-output pickups, Bare Knuckle specializes in handcrafting some of the most innovative high-gain humbuckers with apocalyptic pickup-cover designs for metal and djent players. With names like Warpig, Painkiller, Juggernaut and Aftermath, these powerful pickups look and sound as deadly as their monikers imply.
Bare Knuckle’s brand-new Impulse is a signature high-gain humbucker for Josh Smith, guitarist for Australian metalcore band Northlane. While the Impulse may possess a less threatening name (and look), its forceful complexity of depth and detail make it ideal for drop-tuned guitars and progressive-metal styles.
Impulse pickups come in individual bridge and neck, or calibrated bridge and neck sets, the latter which is what I installed into an Epiphone Les Paul. The Impulse is completely hand wound and utilizes Alnico V magnets for both its bridge and neck pickups. The pickup is offered only as a short-leg option and its blade design eliminates the need for different spacing.
Impulse is available in two-conductor wiring, or four-conductor wiring schemes for series humbucking, parallel humbucking or coil splitting. The humbucker comes in radiator-style covers in brushed nickel, chrome, gold, black, brushed nickel, raw nickel, camo, black battle worn, burnt chrome, aged finishes and even custom colors including the new Bare Knuckle “pickup tattoo” custom etches.
Tuned down a whole step and using an EVH 5150 III amplifier, the Impulse humbuckers reveal a potent midrange and a brassy high end that slices through when chugging or palm-muting low notes. The bridge and neck are optimally balanced in volume and complement each other with wide-open tones, making them extremely versatile. The pickups have incredible detail and a hint of warmth that’s mostly due to the pickup’s Alnico magnets, which soften the hard edges but stay incredibly focused and thick whether on a clean setting or blazing with full-on high-gain distortion. I also had the guitar wired for coil splitting and was able to get firm single-coil quack rather than the common output drop that coil-splitting guitars suffer from.
THE BOTTOM LINE
The Bare Knuckle Pickups Impulse hum- buckers are muscular-sounding pickups with plenty of low-end brawn and tightly wound highs that offer brilliance and clar- ity to drop-tuned guitars or baritones."