About Amatro
We build tools for a quieter system.
Frequency devices, sound tools, and grounding essentials. Built on ninety years of research.
Amatro started with a simple observation. Modern life got loud. Not just in sound. In signal. Screens, networks, notifications, a hum that never stops. And somewhere along the way, the simple tools people once used to slow down got left behind.
We went looking for them.
It starts in 1934.
In 1934, engineers were asking new questions about frequency. Most were chasing a single, perfect note. One of them, a Russian-French engineer named Georges Lakhovsky, asked the opposite question: what if you sent a whole range at once? He built seventeen concentric rings to do it, and was granted US Patent 1,962,565 for the idea.
History moved on and left that work behind. The patent sat in the archives for ninety years.
We found it. We read everything. And we decided those ideas deserved to be built properly, with modern components and honest engineering.
That is where Amatro comes from. Not a trend. A drawer full of forgotten work, taken seriously.
Read the full story on our Story page.
What we make.
Today Amatro builds frequency devices, sound tools, and grounding essentials. A device that holds one exact note. Tuning forks and singing bowls that fill a room the old way. Sheets and mats designed around rest. Small, quiet objects with one thing in common: you set them once, and they become part of your evening instead of another screen in it.
How we build.
We keep our standards short, so we can actually keep them.
- Gold-plated signal elements, precision-built
- Designed on documented 1930s geometry, not guesswork
- Tested before it ships, supported after it arrives
Our promise.
We would rather lose a sale than argue with a customer. So every product comes with a 120 day home trial, the longest in this category. Use it every day for four months. If it is not for you, send it back for a full refund. No questions, no hoops.
Behind that trial: a 12 month warranty, and a support inbox read by real people, Monday to Friday.
50,000+ customers served · 120 day home trial · 12 month warranty · Free US shipping
The short version.
We think the best tools are the quiet ones. The ones that do not ask for your attention. The ones you set once, and live with.
If that sounds like your kind of thing, have a look around.
