This project started with a single comment from a customer who was a huge fan of the Swallows’ mascot, “Tsubakuro”: “I wish there was a Tsubakuro effects pedal.”

You might not believe it, but we actually obtained an official license from the Central League to produce it.

Thanks to the passion of our Tigers and Carp fans, this became a product we were able to bring to market!

It’s typical of TCGAKKI to create something like this, but it all started when our history-loving staff got together for drinks, the conversation turned to the “Shinsengumi,” and someone said, “Why don’t we make one?”—and that’s how the project began.

Since we were acquainted with the team that had created the square-bodied “Pocky Guitar” at the time, we thought, “Why not make a square guitar featuring not only the Shinsengumi’s ‘Flag of Sincerity,’ but also Takeda Shingen’s ‘Wind, Forest, Fire, Mountain’ and Mito Komon’s ‘Aoi Crest’!” Once we got started, there was no stopping the series, so we ended up producing these three models.

An outstanding creation that transforms the legendary Rockman—famous for its sound in Boston and B’z—into Effector compact Effector.

A veteran engineer with deep knowledge of the Rockman thoroughly analyzed the original circuitry and brought it back to life as a fully analog masterpiece. While preserving the legendary sound, it has been reborn as a compact pedal with modern usability. Trusted “Made in Japan”!

A quirky masterpiece born from the whims of an aviation-loving owner, who was moved by rumors of a Japanese fighter jet in development and the sight of the test aircraft—nicknamed “Shinshin”—soaring through the Japanese skies.

Despite its innovative shape, the body features a chambered structure in certain areas to optimize weight distribution, and—believe it or not—the bridge Recruit an ’80s-style Kela tremolo.

The design meticulously mimics the aircraft’s appearance down to the finest details—from the color scheme and position marks to the knobs—and the prototype even featured an arched body.

This groundbreaking electric guitar was met with a resounding silence when the developer sought a license for production from Mitsubishi Heavy Industries.

Work is busy, but when casual ideas like “I’d love to have something like this” come up at office parties, the thrill of seeing those ideas become actual products on the market is always a joy that’s hard to put into words

A customer’s quiet murmur in the store can spark an idea, and we’re always brainstorming at our get-togethers to create products that perfectly meet people’s needs!

Your idea might just become our next product—why not join us in creating “that thing you’ve always wanted”?