Modern, compact, and innovative.
Designed for players who want maximum performance in the smallest possible format. Its headless design ensures perfect balance and reduced weight, while every detail is shaped around comfort, ergonomics, and contemporary aesthetics.
The Heka body features an original design, sculpted on both front and back with flowing transitions from convex to concave surfaces. A pronounced armrest, deep belly contour, and sculpted neck heel create a uniquely ergonomic shape, allowing fluid movement and effortless access to the highest frets.
Its modern design makes it instantly recognizable while remaining highly functional for long playing sessions.
The Heka neck features a tapered C profile reinforced with carbon fiber rods for lasting stability.
Available in 6, 7, and 8-string, each version is built with a dedicated multiscale layout for optimal intonation and string tension balance:
6-string: 25" – 25 ¾"
7-string: 25 ½" – 26 ¼"
8-string: 26" – 27 ¼"
All versions come with 24 frets on a 16" radius fretboard, delivering a smooth, modern playing surface.
The multiscale design ensures that every register—from tight, defined lows to singing trebles—remains articulate and evenly tensioned, making Heka ideal for players who demand clarity and responsiveness across extended ranges.
Heka guitars come equipped with angled Demiurge Pickups, ensuring each pole piece aligns precisely with the strings. This detail guarantees consistent output and perfect string-to-string balance across the multiscale layout.
Electronics are mounted on a Toma Systems PCB, which replaces traditional wiring with a cleaner, more reliable system. The result is a modern control cavity—tidy, professional, and versatile, with multiple internal switching options available.
Custom wiring schemes and third-party pickups can be installed upon request, offering full flexibility to match each player’s vision.
At the heart of Heka’s construction is the Riviera Gear headless bridge system—an innovative made in Italy solution offered in both fixed-saddle and multiscale tremolo versions (6 and 7 strings). Lightweight yet robust, it provides rock-solid tuning stability and allows for quick, simple string changes.
The proprietary headpiece completes the system: strings pass through the headstock and lock at the rear, leaving the front surface perfectly clean for a sleek, modern look.
At Demiurge Guitars, every instrument is built to order. Each build is a collaboration, shaped around your sound and your vision, so that the instrument becomes a natural extension of your playing.
If you’d like to explore the possibilities and discuss your own specifications, don't hesitate to get in touch—I’d be glad to bring your ideas to life.
CONSTRUCTION
Model — Heka 6
Scale Length — 25" – 25 ¾"
Number of Frets — 24
Fret Material — Stainless steel
Joint System — Bolt-on
BODY
Wood — Alder or Mahogany
Electronic Cover — Black
NECK
Wood — Maple or Mahogany
Width at Nut — 43.5 mm
Width at 24th Fret — 57.5 mm
Thickness at 1st Fret — 20 mm
Thickness at 15th Fret — 22 mm
Profile — Taper C
Truss Rod — Dual action w/ spoke wheel
Reinforcement Rods — Carbon fiber x2
FRETBOARD
Wood — Maple or Ebony
Radius — 16"
Front Inlays — Staggered or offset dots
Side Dots — Glow in the dark
HARDWARE
Color — Black
Bridge — Riviera Gear fixed single saddles
Nut — Tusq
ELECTRONICS
Pickups — Demiurge
Wiring — Demiurge Toma Systems PCB
Controls — Volume and tone
Switch — 3-way or 5-way
FINISHING
Body Color — Natural or Solid
Body Finish — Satin
Neck Color — Natural or Solid
Neck Finish — Satin
Starting at €2650
Made in Italy hardcase included
For a detailed quote based on your custom specs, don't hesitate to reach out.
I’ll guide you through each step of the build process.
info@demiurgeguitars.com