The B-Log
Infos, Hot Takes and Science
We write about instruments the same way we build and repair them: evidence first, dogma never. Some pieces settle arguments. Some explain how things actually work. Some are just the stuff worth knowing. Four series, one rule — nothing here we can't source.
- 0 commentson The Truth About Wood Ratings
- by Marin Nourry
Tonewood is graded by appearance and sold as a claim about behaviour. The peer-reviewed evidence says those two things are only loosely related. But a 2019 blind listening study on nine identical Taylor guitars found that material variation invisible in a photograph was audible to listeners. What measurement actually buys you, what it doesn't, and how the Belforti Rating is built.
- 1 commenton The Truth About Dead Spots
- by Marin Nourry
The dead spot is the trade's most misdiagnosed problem. It gets blamed on tired strings, a weak pickup, or the wrong wood — and it's none of them. Helmut Fleischer's vibrometer measurements show it's a resonance in the neck, draining the string at the exact frequencies you play. You can map it. You can move it. You can't erase it.
- 0 commentson The Truth about Intonation
- by Marin Nourry
Your guitar is never in tune — not because it's set up wrong, but because equal temperament makes every major third about 14 cents sharp on purpose. A luthier walks through the arithmetic, the physics of inharmonicity and the slandered G string, the lute-fret history we forgot, and what compensated nuts and curved frets honestly do: fix the instrument, not the math.
The Truth About Tonewoods in Solid-Body Electric Guitars - Part 2
What role does wood actually play in shaping the tone of an electric guitar? This article unpacks decades of acoustic research, psychoacoustics, and measured data to separate myth from measurable fact. From damping and resonance to human hearing thresholds, we examine where tonewood matters—and where it doesn’t. Ideal for luthiers, players, and skeptics alike. No fluff, no dogma—just evidence.
Read moreabout The Truth About Tonewoods in Solid-Body Electric Guitars - Part 2
- 0 commentson The Truth about Potentiometers
- by Marin Nourry
The Truth about Potentiometers
This in-depth guide explores everything you need to know about guitar and bass pots. Learn how different pot values, tapers, and types affect tone and functionality. Whether you're working with passive circuits or active electronics, this article covers the best options for volume, tone, and blend controls—with practical installation tips and insights into modern trends like smart pots.
- 0 commentson The Truth About Guitar & Bass Strings
- by Marin Nourry
The Truth About Guitar & Bass Strings
What do strings actually do to your tone — and what does the marketing only claim they do? This deep dive separates the real from the folklore: where material and gauge genuinely matter, why most of what you feel is tension rather than tone, why the heavier-strings and coated-strings myths don't hold up, and the one variable that outweighs brand, alloy, and price combined — how fresh they are. For players, builders, and skeptics. No fluff, no dogma — just what the wire is doing.
- 0 commentson The Truth About Fretslots
- by Marin Nourry
Why Fretslots ? Fret slots are critical to a guitar’s performance, yet often overlooked. This article explores slotting techniques, common pitfalls, and why radiused fret slots are a superior choice for serious luthiers.
- 0 commentson The Truth about Guitar Finishes
- by Marin Nourry
The Truth about Guitar Finishes
Does nitrocellulose really sound better? Does a finish let the wood "breathe"? This deep dive goes to the peer-reviewed measurements and finds the answer is sharper than either camp wants: the finish does change the wood — but at equal thickness, nitro, shellac, and modern reactive finishes do exactly the same thing. The real tonal variable isn't the chemistry, it's how thin the coat is. Plus why, on an electric, the finish is an aesthetic choice and nothing more. No fluff, no dogma — just what's actually on the wood.
- 0 commentson The Truth About Tonewoods - Part 1
- by Marin Nourry
The Truth About Tonewoods - Part 1
Discussing tonewoods… or how to make new enemies in the guitar building industry. Sounds like a plan !
This article delves into the intricate world of tonewoods and musical instrument construction, highlighting the balance between tradition and innovation. It explores the scientific properties of woods, the impact of construction techniques on sound, and the importance of sustainability in material selection. Case studies exemplify practical applications, while challenges like debunking myths and ensuring sustainable practices point towards future directions in lutherie.
- 0 commentson The Truth About Guitar Necks
- by Marin Nourry
This article delves into the nuanced aspects of guitar construction, focusing on neck joint types, grain orientation, and the choice between laminated and one-piece necks. It challenges common myths with scientific evidence, revealing that factors like material choice and craftsmanship significantly influence tone and sustain, rather than neck joint type alone. Both laminated and one-piece necks have their merits, with considerations for stability, tone, and aesthetics guiding builders and players. The piece advocates for a holistic approach in guitar design and selection, emphasizing personal preference and the interplay of various construction elements.
- 0 commentson The Truth about Roasted Woods
- by Marin Nourry
Roasted wood is sold as all upside: instant vintage tone, more resonance, more stability, lighter weight — and no downside. That's the tell. This deep dive goes to the materials science and finds the honest split: the stability and weight benefits are real and well-documented, the "instant aged tone" is a metaphor, not a mechanism, and the trade-off the sales copy never mentions is brittleness — the same chemistry that buys you stability costs you toughness. For luthiers, players, and skeptics. No fluff, no dogma — just what the heat actually did.
- 0 commentson The Truth about Scale Length
- by Marin Nourry
What does scale length actually do — and what does the internet only think it does? This deep dive separates the measurable physics from the folklore: how scale length sets fret spacing and string tension, where its tonal effect is real and where it's overstated, and why the reverse-headstock "tone mod" and dead string length beyond the nut and saddle change nothing about your pitch. For luthiers, players, and skeptics. No fluff, no dogma — just the geometry.
The World of Lutherie
A tour of the trade, one place at a time. Not an argument, not an audit — a long walk through where guitars and basses actually come from, and the people who built them there.
We start with the groundwork — what a luthier is, how the guitar went around the world, what makes a school — then go continent by continent and country by country, Europe first. For each place: the history that still matters, the makers working there now, the music that pulled the instruments into existence, the wood, the money and the trade that keeps it all running. Every episode closes From the bench, with what a working luthier takes from it.
It’s written for two readers at once. If you’re new, you won’t need a dictionary open; if you’ve been building for thirty years, nobody’s going to explain a truss rod to you. Each episode ends with a reference block — dates, makers, schools, further reading — so the facts are there to check and the essay is free to have opinions.
Generous to the makers it names, specific where it can be, and long enough to be worth the coffee. Start at Vol. 1 and take the long way round — or pick a country and drop in.
I'm Right, You're Wrong
The title is the joke, and the joke is the method.
Every essay plants a flag in the most insufferable way possible — I'm right, you're wrong — then spends the next two thousand words doing the exact opposite of what that promises. Weighing the evidence. Citing the studies. Conceding what the other side gets right. Admitting, at length, that it's complicated, that the honest answer has caveats, that reasonable people land in different places. And then, having walked you through all of it: anyway, doesn't matter, I'm right, you're wrong.
That's the whole bit. The front claim is never the point — the nuance in the middle is. The series wears the face of everything we argue against: the confident hot take, the unsourced assertion, the guy who wins debates by saying it louder. Then it smuggles the antidote inside the costume. Wry, off-kilter headers over dead-serious content. Nonsensical illustrating images over carefully sourced claims. Unearned swagger, entirely on purpose, wrapped around an argument that earns every line.
The format is the parody. The sourcing is the point.
The Truth About…
The deep dives. No posturing, no fight to pick — just one subject taken apart down to the studs.
We pick a topic — tonewoods, scale length, strings, finishes, necks — and lay out the whole thing in order: what's actually been measured, what's craft tradition handed down because it works (or because everyone assumes it does), and what's marketing wearing the costume of fact. Three buckets, kept strictly separate, because most of the confusion in this trade comes from someone quietly moving a claim from one to another. When the research is solid, we tell you. When it's thin, or contradictory, or just absent, we tell you that too — "we don't fully know yet" is an answer, and a more honest one than most of what's online.
It's the series for the reader who's tired of buying guides that rank seven woods by "warmth" and call it information. Cited throughout, linked to the primary sources, written so you can go check the work and disagree with us on the merits. That's the whole point: hand you the map, mark where the roads actually go, and let you drive.
General Articles
Everything else worth writing down — the stuff that doesn't need a thesis, just an honest explanation.
How-to guides written from the bench: truss rods and neck relief, what a real setup does and doesn't fix, when swapping a pot is worth it and when it isn't. The craft and history of the trade — why Paris has built instruments for centuries, what hand-built actually means once you strip the romance off it. And the occasional look behind the curtain at how we work, what we build, and the reasoning behind the choices most shops never explain.
No affiliate links, no ranked lists, no "top ten" filler. If we wrote it down, it's because a customer asked, a repair taught us something, or we got tired of seeing the wrong answer repeated. Practical, bench-tested, and written by the person actually holding the tools.















