The Marē Signature represents the full expression of Belforti’s craftsmanship — a modern Jazz-inspired bass built for players who demand individuality, sophistication, and depth.
Every detail is refined, every contour deliberate, and every sound intentional.
It’s not just a performance tool — it’s an extension of the musician’s identity, merging art and engineering into one seamless experience.

                  MARĒ Signature 
                
                  Description
                  
                The Marē Signature is a custom 4-string bass handcrafted in France by Belforti Instruments.
 
Built on the Marē’s modern Jazz-style design, it combines refined ergonomics, premium tonewoods, and expressive electronics.
Each instrument is individually crafted for perfect balance, tonal depth, and effortless playability.
Its voice is clear and dynamic, blending warmth, precision, and sustain across the full range.
Part of the Signature Series, the Marē Signature showcases Belforti’s highest standards of craftsmanship, materials, and design.
A professional-grade bass that unites modern performance with artistic individuality.
                  Core Features
                  
                These are the core features common to all Belforti Guitars and Basses :
- Made in France
- PLEK Treatment
- Rated Tonewoods
- Invisible Fret Tangs
- Radiused Fret Slots
- Angled Full Length Carbon Reinforcements
- Easy Truss Rod Access
- Selected Bone Nuts
- Handwound Pickups
- Matching Pickup Shells
- Optima 24KGold Strings
- Belforti x ABM Single Saddle Bridge
- Thin Frets
- UltraThin Polyurethane
                  Warranty
                  
                Every Belforti instrument comes with a comprehensive warranty covering manufacturing defects and workmanship for a lifetime. This warranty ensures quality and craftsmanship. Exclusions apply. For any issues, contact our support team for prompt resolution. Enjoy peace of mind knowing your instrument is backed by our commitment to excellence.
                  Delivery
                  
                Production Time
Between 6 and 8 months*If the instrument is in stock, shipping occurs within days.
Delivery
Orders are shipped from France, ensuring no extra fees within the European Union. For customers outside the EU—such as those in Norway, Switzerland, or Iceland—local import fees and duties will be applied based on your country's regulations.Guitars and large items benefit from fast, free* delivery via DHL Express with On Demand Delivery, allowing you to track and manage your shipment throughout its journey.
Starting at 5000€

The Art of Elegance 
The Marē Signature carries the same compact proportions and natural balance as its predecessors but elevates every detail through handcrafted refinement.
Its sculpted body flows organically, emphasizing both comfort and visual harmony.
Each piece of tonewood is hand-selected for resonance and visual character, ensuring that no two instruments are ever the same.
It’s a bass that feels sculpted rather than built — smooth, fluid, and deeply personal.

The Art of Expression 
Sonically, the Marē Signature expands on the open, articulate voice of the Marē lineage.
Its tone is rich and layered — deep lows that stay tight and musical, articulate mids that sing, and clear, responsive highs.
Every nuance of touch translates into tone, with sustain and depth that fill the space effortlessly.
It’s an instrument that rewards sensitivity, giving back exactly what the player puts in.
Signature Series Features 

Private Stock Woods
When you reach the S-tier level, you're not just picking a guitar; you're choosing a masterpiece. Our Private Stock Woods represent the absolute pinnacle of tonal and aesthetic excellence, handpicked for their unparalleled beauty and unique sonic characteristics.
All of the woods in the Private Stock score between 91 and 100 on the Belforti Rating. These pieces are extremely rare and are the results of intense researchs and sourcing.
Our Private Stock is where you'll find rare, heirloom-quality woods with stunning figuring, color, and unique tonal qualities.
Choose from an extensive range of options—ranging from extraordinary flame and quilted maple, to exotic woods like cocobolo and ziricote.

Wrapped Inlayed Top
Every S-Series comes with our most advanced signature lutherie technique
The Wrapped Inlayed Top
Not only do you get the most rare Private Stock Tops, but instead of being glued on top of the body of the instrument, S-Series tops are inlayed in the body, and outlined with a 3 ply purfling.
This creates a seamless integration of the top in the instrument's design, gives it a natural contoured binding look, and did we mention it still follows the curve of the armrest

Signature Pickup Shells
S-Series instruments feature Signature Matching Pickup Shells, meticulously crafted to harmonize with the overall design of your instrument. They are a mirror of our inlayed top, as the matching wood is inlayed in the shell to mimic the top of the S-Series

Signature Inlays
S-Series Inlays are subtle,elegant rework of our standard inlays. They are an outlined version, to preserve the private stock woods' grain. They are matching your top, and extracted as one piece of wood each.

EVO Gold Frets
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Design Your Marē Signature 
Use the Belforti configurator to choose tonewoods, finish, electronics, and hardware.
Every specification is crafted to order in Belforti’s Paris workshop.
We won't judge (at least not publicly)
THE BELFORTI CONFIGURATOR IS UNDER MAINTENANCE FOR GEN 2.0 - ERRORS MAY OCCUR
If you have any questions, feel free to contact us. We will respond as quickly as possible, within 24 hours on weekdays.
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Range, definition, and nuance.
Electronics & Control 
Equipped with a pair of Seymour Duncan NYC Soapbars, the Marē Signature delivers an exceptionally versatile and expressive sound.
These dual-coil pickups combine the focus of a traditional Jazz layout with the power and refinement of a modern design — hum-free, responsive, and full of harmonic depth.
Paired with an active onboard preamp, they allow precise tonal sculpting without losing the instrument’s organic resonance.
It’s a setup designed to reveal every nuance of touch and technique, with clarity that cuts through in any mix.
Pickups
Standard : Seymour Duncan NYC
Magnet:Alnico 2
Cable:4c Shielded
Type:Passive
*Other Options are available on the Configurator
Circuit
- Layout*
Dual Volume
Bass / Mid / Treble
Active / Passive
- Preamp
Aguilar OBP3
- Jack
Pure Tone Stereo
*Other Options are available on the Configurator
Technical Specs 
4 Strings
Nut Width : 39mm
Width at Last Fret : 64mm
Fretboard Radius (3 Options)
Vintage 9"-12" / Balanced 10"-14" / Modern 12"-16"
Neck Profiles (5 Options)
Small / Medium / Large / 3D Nest™ / 3D Flow™
Scale Length (3 Options)
30" / 34" / 35"
Number of Frets : 24
String Spacing at Bridge : 18.5mm Equal Spacing
5 Strings
Nut Width : 45mm
Width at Last Fret : 76mm
Fretboard Radius (3 Options)
Vintage 9"-12" / Balanced 10"-14" / Modern 12"-16"
Neck Profiles (5 Options)
Small / Medium / Large / 3D Nest™ / 3D Flow™
Scale Length (3 Options)
30" / 34.5" / 35"
Number of Frets : 24
String Spacing at Bridge : 18.5mm Equal Spacing
6 Strings
Nut Width : 52mm
Width at Last Fret : 88mm
Fretboard Radius (3 Options)
Vintage 9"-12" / Balanced 10"-14" / Modern 12"-16"
Neck Profiles (5 Options)
Small / Medium / Large / 3D Nest™ / 3D Flow™
Scale Length (3 Options)
30" / 34" / 35"
Number of Frets : 24
String Spacing at Bridge : 18mm Equal Spacing
Past & Present Builds
Gallery 
Discover previous or in stock instruments, find your dream build or inspiration for your custom project









