TS Factory

Japan's leading craftsmen, closest to the actual work site.

Inheriting Leo's genes!? The obsession of a stubborn, eccentric craftsman

Profile of Mr. Tsunoda, Representative of TS factory

He worked at the Dyna Musical Instruments factory, where he was in charge of the body inspection department for famous brands including F/J. After that, he became an instructor in the ESP Guitar Craft Department, and then established his own workshop, "TS factory," in Adachi Ward, Tokyo, where he was born and raised. For over 20 years since then, he has been taking care of and repairing instruments for many famous manufacturers and popular musicians, while also creating original guitars. His uncompromising work ethic, befitting a stubborn craftsman who rose through the ranks of the factory, has earned him the deep trust of many top musicians and instrument manufacturers.

A forbidden workshop that does not allow general customers.

TS Factory generally does not accept repairs from the general public. Access to the workshop is also limited to a select few. What is the reason? Is there some secret? We attempted to infiltrate the workshop. "Well, I don't mean to be coy, but if someone who knows about repairs sees the instruments being repaired, they'll know whose they are, right?" As we looked around the workshop after he said that, we were shocked! Is this perhaps that person's guitar? Or, this is the one I saw on TV! The cases of instruments waiting to be repaired had the names of many famous people written on them. He doesn't want to reveal the names of the clients because he maintains them based on trust, and it's truly a shame that we can't tell you. I thought to myself, "He could become super famous if he revealed the names," but apparently that goes against his aesthetic. However, perhaps that very aesthetic is the reason why he has earned the deep trust of top musicians. Without any exaggeration, I just want to convey that this is a workshop where an astonishing number of top artists secretly gather.

I don't care about anything, and I don't cut corners anywhere.

The builder doesn't personally select and use only the finest, most carefully chosen timber!

"All the wood used in TS factory guitars is sourced from Aichi Lumber. We don't go to select the wood ourselves. Lumberyards that receive logs and select wood every day have a much better eye for quality. A guitar maker going to select wood on a whim doesn't guarantee they'll find something good. It's much more rational and leads to better results to leave wood matters to wood professionals."

We're particular about using an ultra-thin lacquer finish and prioritizing the natural resonance of the wood...but we're not!

"Even Fender initially used leftover paint from their side business of making cars. It just so happened that it was nitrocellulose lacquer. There's no secret in the paint itself. What exactly is the natural resonance of wood anyway? Even if the wood resonates in its raw state, the sound changes depending on the combination of materials and the processing method. The important thing is to use the paint that is best suited to that. You can't have free thinking if you're fixated on the paint."

I'm not confident about achieving a precise and high-quality finish.

"Do guitars really need that much precision? Well, a certain level of precision is necessary, but that's not the most important thing. For example, a painted surface that's as smooth as a mirror looks good, but sometimes leaving a certain amount of unevenness can actually improve the sound. A joint that's perfectly aligned can sometimes hinder the sound. I think excessive precision is just the builder's self-satisfaction. Would you want to use such a precision instrument on a sweaty stage?"

With an active circuit, creating a wide range of sounds is... impossible.

"Basically, I prefer passive. Well, I could do active if asked, but with active circuits, it's all just the sound of the circuitry, and they all end up sounding the same. It's not interesting. Also, a lot of the circuits these days are extreme. Where would you even use that? For example, if you seriously boost the bass in a venue the size of a live music club, that's no longer sound, it's vibration. Do you really need that kind of sound? As long as it produces the sounds necessary for playing music, that's enough. Nothing more, nothing less."

What I make are tools.

"These aren't decorative items or works of art. They're simply tools for musicians to play music. That's why we focus on making them as stress-free to use as possible. We put particular effort into the grip of the neck."NewBut the moment you pick it up, it should feel like a guitar you've played for years. You might only intend to play it for a bit, but you'll find yourself playing it for hours without realizing it. That's the kind of guitar I aim to create. Please don't just display it on the wall.

The sound is determined by the musician.

"I don't want to say things like, 'This model sounds like this.' Of course, there are things we're aiming for, but that's not something the manufacturer should say. Even with a Stratocaster, Jimi Hendrix and Jeff Beck all produced their own unique sounds, right? It's the musicians who are in the spotlight and receive applause. I want people to say that the sound of the person playing is good, not that the guitar sounds good. As for us, we just do our best to allow those musicians to concentrate on their performance comfortably. I believe that instruments are not for the instrument to make a statement, but rather are tools to faithfully deliver the message that the musician wants to convey."

Leo from the downtown area

What do you think? This eccentricity. I've interacted with many guitar makers, and usually, the builder's passion and beliefs are spoken of much more passionately. But he doesn't care about anything. Or rather, he cares about not caring. And as a result, that directly translates into the instrument's sound in the shortest possible way. You could call it thorough rationalism.

Yes, he truly is "Leo of the working-class district." One could say that the rationality of Leo Fender, whom he admired, and the innovative frontier spirit that stemmed from it, have been carried on here.

And this rational approach to achieving the desired sound is a major factor not only in terms of sound quality but also in terms of price. How much would it cost to handcraft a guitar of this caliber in a workshop in Tokyo? This rational approach, which eliminates unnecessary elements, is what makes it possible to create instruments that are "player-friendly" in many ways.

Infiltrating TS Factory

TS factory is located in the downtown area of Tokyo. It's quite spacious for a workshop in the city, and a wide variety of specialized tools are on display. Even for someone like me, who's familiar with many workshops, the sheer size and comprehensiveness of the place is astonishing, and you can see tools you wouldn't normally see elsewhere. Some of them made me wonder, "What's this used for!?"

A wide variety of wood is piled up in the shop. Rare woods are available, of course, but some very old pieces can also be seen. He says, "I just bought them a long time ago and left them lying around," but he almost never uses new wood for guitars as is, letting it age for at least several years before using it. TS factory guitars are made "using whatever wood is lying around," but the age of that "wood lying around" is on a different level. He pretends not to care about anything, but it's clear that he's actually very particular about it.

Guitars being assembled and guitars waiting to be assembled.

This is a newly assembled body. A common feature of most models is the laminated top, which is made by layering multiple pieces of wood, and this is said to produce an ideal sound. "I don't care about anything," you say, but you're actually quite particular about it.

They also have set-neck and semi-acoustic models. The body with red binding is particularly appealing.

The semi-acoustic guitars after painting. The model with red binding has a unique color scheme. I'm looking forward to seeing the finished product.

This one also has a very unique body. Apparently, it was carved from a tree stump. The tree rings around where the rear pickup would normally be are a distinctive feature. But once the parts are attached, it will be hidden. Paying attention to details that no one will notice—is that the aesthetic of TS factory?

From a different angle, you can see the three-dimensional annual rings unique to a tree stump beneath the top wood. Leo's challenging attitude of incorporating various types of wood, without being bound by conventional wisdom about wood, and his talent for bringing together the sound with them, is undeniably his spirit.

The next time I visited, the painting was complete. Once painted, it's no longer recognizable as a tree stump... but I'm very much looking forward to seeing what kind of sound it will produce.

Mirror finish
Another innovative feature of TS factory is its mirror finish. Using a special paint, they achieve a mirror-like, metallic texture. The unique texture, different from typical metallic colors, is particularly appealing. They are actively challenging themselves with new materials and techniques, not only in wood and manufacturing but also in paints and other materials.
 

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