ULV 6-string by Freak Guitar Lab.

USD 3,850$ price excl. tax

This is the 6 string version of the Freak Guitar Lab model ”ULV”. Entirely built in True Temperament’s factory in Trollhättan, Sweden and designed by Swedish metal guitar virtuoso Mattias IA Eklundh. “I’m so excited to create this guitar, a dream come true!” says IA. Naturally, a gig bag from Freak Guitar Lab and a signed certificate are included. Outstanding True Temperament fret work provides perfect intonation across the entire fretboard and Lundgren pickups ensure a cutting edge guitar of the highest quality.

Approximate delivery time 6 months.

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USD 3,850$ price excl. tax

TT-frets are the best thing that ever happened to the guitar. I believe you should have invented the frets before you invented the string. Once you tried it, there is no going back.

Mattias Ia Eklundh

A Swedish guitarist and vocalist, in the trio Freak Kitchen as well as various Freak Guitar and Freak Audio Lab projects. For the past 25 summers he have been hosting the Freak Guitar Camp in the woods of Sweden. A camp for dedicated guitar players from all over the world. IA has long been a faithful ambassador and valued True Temperament artist, we thank you for that!


I am very proud to present Freak Guitar Lab, my own guitar brand. Made in Sweden at the True Temperament factory. The first model is called Ulv, from Old Norse ulfr (wolf), an 8-string and a 6-string version.


True Temperament frets are a Swedish invention by Anders Thidell to get a perfectly intoned guitar. Since 2022, we have also started a factory in Trollhättan, Sweden where we manufacture frets, fretboards, necks and guitars. Strandberg Guitars, Mattisson Bass and now we also proudly welcome Freak Guitar Lab.


The ULV 6 guitar from Freak Guitar Lab is a testament to innovation and craftsmanship, meticulously designed to meet the needs of discerning musicians seeking unparalleled tone, playability, and stability. Crafted with precision and passion, the ULV 6 is poised to elevate your musical journey to new heights.

At the heart of the ULV 6 lies a combination of premium components, meticulously selected to deliver exceptional performance in every aspect. Equipped with a Floyd Rose Tremolo, Swedish Lundgren pickups, and Hipshot tuners, this guitar ensures unrivaled tone and tuning stability, empowering you to unleash your creativity with confidence.

The Lundgren Black Heaven Neck Custom Ceramic in neck position is everything I wanted from a pickup; it’s crisp, warm, crystal clear and you hear the attack of the string so well, meaning it is easy to phrase and accent. I love it. 

The classic Black Heaven in bridge position is so solid in its rich tone. I use a lot of low end in my playing and when you tune to the same E and A as a regular bass guitar the pickup has to truly deliver clarity and Black Heaven does exactly that.

Crafted for both aesthetics and performance, the ULV 6 boasts a body made of solid Alder in transparent Havana brown, delivering a rich and resonant tone that cuts through the mix with clarity and definition. The neck, laminated with maple and walnut, strikes the perfect balance between stability and tonal richness, while the ebony fretboard ensures smooth playability and articulation.

As a hallmark of quality and precision, the ULV 6 is equipped with True Temperament frets, offering unparalleled intonation and tuning accuracy across the fretboard. Whether you’re shredding through complex solos or laying down soulful melodies, this guitar provides the foundation you need to make your musical visions a reality.

From its premium components to its meticulous craftsmanship, the ULV 6 embodies the spirit of innovation and excellence that defines Freak Guitar Labs. Whether you’re a seasoned professional or an aspiring musician, the ULV 6 stands ready to inspire and empower you on your musical journey. Experience the difference for yourself and discover a new standard of performance with the ULV 6 from Freak Guitar Lab.


Solid 6-string electric guitar built at True Temperament factory – Sweden.

Body: Alder, transparent Havana brown
Neck: Maple
Fretboard: Ebony
Fret: 27 frets, TrueTemperament Stainless steel
Scale: 24,75”, radi 12”
String gauge: 6 string DR 009-042
Tuners: Hipshot 6EN0B tuners
Bridge: Floyd Rose FRT802000
Neck pickup: Lundgren Black Heaven Neck Custom Ceramic
Bridge pickup: Lundgren Black Heaven
Controls: Volume, push-push
Input jack: Flush mount barrel
Strap lock: Dunlop strap locks
Weight: 3,2 kilo (7,05 lbs)

Weight 3.2 kg
Dimensions 110 × 40 × 10 cm

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Dear customer.

Due to high demand, we are currently producing over our capacity.
That, and the fact that we are now heading into the highly anticipated vacation period up here in the north, we have to inform you that the estimated delivery time is longer than normal.