Skip to main content

rubytone

Keif

$3,495.00

A viola-bodied electric guitar built around three Fender Wide Range humbuckers, nine pickup combinations and an onboard Blackstar Fly 3 stereo amp — Rubÿtone’s tribute to Keith Richards’ 1963 white Gibson SG Custom.

A viola-bodied electric guitar built around three Fender Wide Range humbuckers, nine pickup combinations and an onboard Blackstar Fly 3 stereo amp — Rubÿtone’s tribute to Keith Richards’ 1963 white Gibson SG Custom.

Keif is a 24" scale hollow-body electric guitar built around a split-body design assembled from two viola bodies and a genuine 1965 Gibson parlor-guitar neck. Three Fender Wide Range Humbuckers are paired with a Jaguar-style switching system, providing nine pickup combinations and an unusually broad range of tones.

A Fender Corona tailpiece anchors the hardware and gives the guitar its distinctive visual balance. The integrated Blackstar Fly 3 amplifier and extension speaker create a compact stereo system, making Keif fully self-contained while retaining the ability to connect to a conventional external guitar amplifier.

The cantilevered backbone carries the neck and pickups independently of the resonant body and onboard speakers, helping isolate the pickups from the speaker system and preventing the unwanted feedback encountered in earlier Rubÿtone designs. The result combines hollow-body construction, onboard stereo amplification, extensive pickup switching, and a compact 24" scale in a fully integrated instrument.

Additional information

Instrument Type

Guitar

Approach

Hybrid Build, Structural Reinterpretation

Construction

Cantilevered, Hollow-Body

Body

16" Viola

Beam

Hickory/ Mahogany Veneer

Neck

Mahogany

Fingerboard

Rosewood

Headstock

Standard Guitar Headstock

Scale Length

24.75"

Number of Frets

18

Bridge

Gretsch Space Control

Tailpiece

Fender Corona Tailpiece

Neck Pickup

Fender Wide Range Humbucker

Middle Pickup

Fender Wide Range Humbucker

Bridge Pickup

Fender Wide Range Humbucker

Pickup Switch

Jaguar Switch Plate

Controls

1 Volume / 1 Tone

Knobs

Vintage Chicken Head Knobs

Amplifier

Blackstar Fly 3

Name

Keif

Keif
Rubÿtone Guitar Scorecard
9.92 / 10
357 / 360 points

playing

Fun to Play
10
The first test is whether the guitar makes you want to keep playing it. A high score means the instrument feels inviting, responsive, and rewarding rather than merely interesting to look at. The best examples have enough soul that you forget you are evaluating them and simply keep going.
Playability
10
Measures how naturally the instrument responds to ordinary playing technique across the neck. Action, fretwork, neck feel, access, and setup should work together without asking the player to compensate for the design. A strong score means the unusual construction never becomes an excuse for compromised playing.
Ergonomics
10
Considers how comfortably the instrument sits against the body, hangs from a strap, and positions the hands. Weight distribution matters as much as total weight, especially when found objects or onboard amplification shift the center of gravity. The most artful solutions make an unconventional shape feel surprisingly natural.
Tone Quality
9
Judges the character, clarity, richness, and usefulness of the instrument’s core sound. The goal is not one supposedly perfect tone, but a voice with musical identity and enough detail to reward attentive playing. The highest scores go to guitars whose sound has real soul rather than merely acceptable frequency response.
Tonal Versatility
9
Measures how many genuinely useful sounds the instrument can produce rather than simply counting switches and settings. Different pickup combinations and controls should create musically distinct choices that a player would actually use. A clever circuit scores higher when its versatility feels purposeful instead of complicated for its own sake.
Amplification
9
Evaluates how convincingly the guitar performs through its intended amplification system, whether external or built in. Output, clarity, noise, feedback behavior, and usable volume all matter. For self-amplified Rubÿtones, a high score means the amplifier feels integrated into the instrument rather than attached as an afterthought.

build

Fit & Finish
10
Evaluates the precision and care visible in joints, edges, fretwork, hardware installation, surfaces, wiring, and final setup. Handmade character is welcome; carelessness is not the same thing as character. A strong score shows experienced workmanship while allowing the object to retain the marks and soul of its previous life.
Portability
10
Measures whether the instrument’s mass and dimensions make sense for the way it is meant to be used. A guitar with an onboard amp may reasonably weigh more, but every added ounce should earn its place. High scores reward designs that are easy to carry, hold, busk with, or live with without sacrificing the idea.
Reliability
10
Rates the likelihood that the guitar will keep working properly through normal playing, transport, and repeated use. Structural joints, wiring, controls, hardware, and power systems should feel dependable rather than experimental in the risky sense. A high score means the wit of the design is backed by experienced engineering.
Repairability
10
Considers how sensibly the instrument can be serviced when something eventually wears out or fails. Standard parts, accessible wiring, replaceable components, and understandable construction all help. The strongest designs are inventive without turning a future repair into an archaeological excavation.
Solutions
10
Scores the quality of the solutions used when unconventional materials create unconventional problems. Beam placement, neck angle, pickup clearance, feedback, balance, and internal packaging are all opportunities to demonstrate experience. High scores go to solutions that are technically sound and artful enough to look inevitable afterward.
Integration
10
Measures how successfully all the unrelated parts become one coherent working instrument. Neck, beam, body, hardware, electronics, amplifier, and found objects should cooperate mechanically and visually. The best integrations have a kind of soul: the parts stop looking assembled and start looking as though they found each other.

design

Innovation
10
Measures whether the guitar introduces a genuinely fresh idea, solution, relationship, or way of thinking about an instrument. Novelty alone is not enough; the innovation should improve the object, deepen the concept, or open a useful new possibility.
Shouldn’t Work
10
Rewards designs that appear improbable but succeed because the underlying engineering is sound. The wit comes from the gap between what your eyes expect and what your hands and ears discover.
Beauty
10
Judges visual appeal without assuming that beauty must mean polished, conventional, or expensive. Proportion, material, color, age, texture, and restraint can all create beauty in very different ways.
Sculpture
10
Considers the guitar as a three-dimensional object even when nobody is playing it. Silhouette, negative space, depth, structure, and the relationship between functional parts should reward viewing from more than one angle.
Coherence
10
Measures whether the many materials, colors, shapes, and components read as one intentional composition. A Rubÿtone can be busy, strange, or witty without looking accidental.
Relic
10
Rates the visual and emotional value of genuine age, wear, patina, scars, repairs, and evidence of earlier use. Authentic history carries more weight than artificially manufactured distress.

concept

Stage Presence
10
Measures how strongly the instrument communicates from across a room or under performance conditions. Silhouette, scale, color, movement, and unusual construction can all contribute before a note is heard.
Stands Alone
10
Judges whether the instrument feels complete and compelling without requiring a long explanation of why it matters. The story may deepen the experience, but the object should already make a persuasive case visually and musically.
Material Story
10
Considers how much meaning comes from the history and previous purpose of the materials themselves.
Transformation
10
Measures how completely the original object has been given a convincing second identity without erasing where it came from.
Boneyard Score
10
Rates how deeply the instrument embodies the practice of building from saved, secondhand, leftover, or previously overlooked materials.
Necessity
10
Asks whether each major component has a reason to be there. Extra hardware, controls, decorative pieces, and technology should contribute to function, story, balance, or visual composition.

personality

Story
10
Measures the strength of the narrative carried by the guitar’s materials, development, accidents, people, places, and decisions.
Surprise
10
Rates the number and quality of discoveries the instrument offers after the first glance.
Conversation
10
Measures how naturally the guitar makes people curious enough to ask questions.
Cool Factor
10
Captures the difficult-to-measure quality that makes an instrument desirable before every reason can be itemized.
Identity
10
Measures how immediately the guitar feels like itself rather than a variation of something more familiar.
Rubÿtone DNA
10
Rates how clearly the instrument expresses the recurring ideas behind Rubÿtone: reuse, structural invention, functional sculpture, irreverence, and serious playability.

impact

Humor
10
Measures whether the guitar contains genuine wit rather than a joke pasted onto an otherwise ordinary object.
Punchline
10
Judges whether the concept resolves into a satisfying final idea—the moment when the viewer suddenly understands why a particular object, material, or decision is there.
Disdain
10
Measures the willingness to question inherited rules about what an electric guitar is supposed to look like, contain, or be made from.
Rules
10
Rates how effectively the instrument departs from established guitar-building conventions while remaining musically and structurally convincing.
Copy Potential
10
Considers whether the central idea could inspire a new custom build without requiring an exact duplicate of the original.
Evolution
10
Measures how much useful creative territory remains in the idea after this particular guitar is finished.

THE STORY

The idea for this guitar began at the Hard Rock Cafe® Museum in Atlantic City,

I came across Keith Richards’ famous white 1963 Gibson® SG — the one with three humbuckers and that enormous Vibrola tailpiece. Seeing that guitar in person was unforgettable, and it instantly captured my imagination.It was stunning. The way the light reflected off its body and hardware made it seem almost otherworldly, and I found myself returning to how a stack of three humbuckers fits into the space between the neck and the bridge.There was something about the symmetry of the three pickups, the dramatic tailpiece, and the unmistakable shape of the SG that stayed with me long after I left the museum. I wanted to build something inspired by that guitar, but I didn’t want to simply copy it. I wanted to play with the idea and reinterpret it in my own way.That’s where the inside joke began, a playful nod to the long-running rivalry and cross-pollination between iconic guitar brands.Instead of Gibson® humbuckers, I decided to use Fender® Wide Range Humbuckers—an unconventional choice that immediately set the tone for the project. And rather than using a Gibson®-style Vibrola, I chose a flashy Fender® tailpiece from the Corona model to give the guitar the same kind of visual weight and flair.If I were going to mix Gibson® and Fender®, I would take the idea even further. So, the control plate is actually from a Fender® Jaguar, and its intricate switching system gives the guitar nine different pickup configurations—far more versatility than most guitars offer.For the neck, I sourced a genuine Gibson® neck from a 1965 parlor model and adapted it to fit the guitar, which was both a technical and creative challenge. I liked the idea that even the neck came from a completely different Gibson instrument, further emphasizing the guitar’s patchwork nature.The body presented another opportunity to do something unusual. I wanted the symmetrical, horned look of the SG, but I also wanted a hollow-body instrument for resonance and warmth. The body was created by combining parts from two violas, turning instruments that had once served a completely different purpose into something entirely new and unexpected. This transformation was both a tribute to the past and a leap into uncharted territory.The result is a guitar that looks familiar from a distance but becomes increasingly strange the closer you look. Gibson®, Fender®, Jaguar®, Corona®, a Gibson® parlor guitar, and two violas all contributed to the final instrument, each leaving a visible mark. Every component tells a story, and together, they form something that could never have come from a single brand or era.And then there’s the amplifier.The guitar is paired with a Blackstar® Fly 3 and its extension speaker, creating a compact stereo setup that’s easy to carry anywhere. Despite its size, this little rig is surprisingly loud, and its hollow body produces a wide range of tones without the feedback issues you might expect from an instrument with so much resonance.It makes an excellent busking guitar — self-contained, portable, loud, and capable of a surprising variety of sounds. Whether you’re playing on a street corner or in a small venue, it holds its own and draws attention from curious listeners.But it doesn’t have to stay on the street.Plug it into a standard guitar amplifier, and it becomes a very different instrument, with enough tonal flexibility to hold its own on stage. The tonal palette broadens even further, making it suitable for everything from delicate fingerpicking to aggressive lead playing.In the end, this guitar is less about following the rules of any particular brand or instrument and more about seeing what happens when you put things together that were never supposed to go together. It celebrates experimentation, creativity, and the joy of building something truly unique.