How it works

One verse. Four layers. And it plays.

What's below is a real verse from one of our songs, with its audio and its real timings. Hit play, switch the layers on and off, and turn the voice down to sing over it.

Hear the four layers

The lyrics and the phonetic alphabet belong to the language being learnt. The translation and the sounds-like line are written for you: switch them on and off to see what each one adds.

Layers on

from the language you learn

in your language

In the app this choice is saved per profile: each child sees the layers they need, and they are removed as they progress.

  1. Hello! Hello!

    həˈloʊ həˈloʊ

    ¡Hola! ¡Hola!

    jeLOU jeLOU

  2. When I see you, I say hello

    wɛn si ju seɪ həˈloʊ

    Cuando te veo, digo hola

    uen ái si ái séi jeLOU

  3. Hello, hello to you

    həˈloʊ həˈloʊ tu ju

    Hola, hola a ti

    jeLOU jeLOU tu

  4. When you see me, you say hello

    wɛn ju si mi ju seɪ həˈloʊ

    Cuando me ves, dices hola

    uen si mi séi jeLOU

  5. Hello, hello to me

    həˈloʊ həˈloʊ tu mi

    Hola, hola a mí

    jeLOU jeLOU tu mi

  6. Key phrase

    Hello, hello, my friend

    həˈloʊ həˈloʊ maɪ frɛnd

    Hola, hola, mi amigo

    jeLOU jeLOU mai frend

The stressed syllable is in CAPITALS.

A real excerpt from “What Is Your Name?”: 33 s of a 1:52 song. The voice and the backing track are two separate files —the same ones the app uses— 256 KB each, and nothing downloads until you press play.

And when they stop reading and start singing

Reading the line is the beginning. The lesson has five steps and four of them ask something of the child.

The voice goes down, it does not go off

A slider mixes the vocal track with the instrumental one. At first the guide voice is loud and the child follows it; then it comes down and they are left alone. There is never a jump into the void.

The feedback celebrates the attempt

When they sing a Challenge, the app listens and gives back a kind comment about which sound to move closer. The child’s audio is processed and discarded: it is never stored, not on the phone and not on a server.

The word comes back, in another song

Each word reappears on average in 5.9 later lessons, in another world and with another melody. It is the boring part of learning a language, done with different songs.

Proof, without testimonials

We have no users yet. Here is what we can show you.

An app that hasn't launched has no family testimonials, and the ones you see on products like this are usually made up. We'd rather show you things you can check yourself, without taking our word for it. Next to that is the list of what we still can't prove.

You can check it yourself

  • The four-layer karaoke works and it plays: it's a real fragment of one of our songs, with the voice and the music on separate tracks. Try it here
  • The music is ours: composed, written and recorded for FonoBeat. Not one third-party track.
  • No ads, no trackers and no data collected from your child. It's written out in detail, not in a one-line claim. Read what we collect
  • Prices are published in full, with what each plan includes and no small print. See the prices

Not yet

  • Family testimonials: we haven't launched, so they don't exist. The day they do, they'll be from real people with names.
  • Measured learning outcomes: saying «your child improves by X» takes months of real use, not a promise.
  • Awards, press and schools using us: none of that has happened yet, and we're not filling the gap with logos.

This column shrinks on its own: everything that comes true moves to the one beside it. We won't delete it when it's empty — we'll fill it with whatever is next.

Want to try it with sound?

The site's demo adds the full player and the voice slider. And if you'd like us to tell you on launch day, the waiting list is an email and nothing more.

The app isn't in the stores yet. Join the list and we'll write to you on launch day — no account, no newsletter.

The full teaching system · The same methodology, for families · The same methodology, for schools