Step 1: Find Your Tinnitus Tone

If you are using an iPhone make sure that your ringer switch is on (switch on the side). Before you treat your tinnitus, you must identify the frequency of your tinnitus tone.

If your tinnitus frequency changes during the course of treatment, you can return here to detect it again.

  1. In a quiet place, connect your headphones to your device. Place them over your ears.

  2. Set the volume to a low level before you begin.
  3. NOTE: You can set the volume using the audio level control of your computer and/or you can use the volume slider in the app.


  4. Click on the Play button to listen to the program’s computer-generated tone.

  5. In the Wave Type drop down menu, select the tone that most closely matches the quality of your tinnitus tone.

  6. Move the slider back and forth until the frequency of the tone matches your tinnitus tone.
  7. NOTE: If you have already determined your frequency in an audiology clinic, enter it into the frequency box.


  8. Once you have matched the computer-generated tone with your tinnitus tone, click Create Therapy.

Having trouble? Check out our Tuning Guide, video walkthrough, or our extra tips below.

Try our new tuner tutorial

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Video Walkthrough

Picture of tuner

If you're having trouble with hearing the tone, try using the Google Chrome internet browser.

Click Play

In order to listen to the computer-generated tinnitus tone, click the PLAY button. Before you do this, watch the volume! Listening to any sound if it's too loud can harm your hearing. Make sure you listen with a pair of good headphones that block out external noise.

Picture of tone dropdown

Try to match the overall quality of your tinnitus tone to one of our options.

Match the quality of your tinnitus tone

Tinnitus tones come in various different categories. Some sound like a high-pitched "eeeeee" (like the "pure tone" example) and others sound like a hiss (like the "BB noise" example). To listen to different types of of tinnitus tones, select the drop down menu next to "Wave Type" - you can click or tap the text PURE TONE

Picture of tuner

You don't need to perfectly match your tinnitus tone.

Match the frequency of your tinnitus tone

Try to match the computer-generated tinnitus tone that AudioNotch is producing with your own tinnitus tone. Matches do not have to be perfect - an approximate match suffices because of the margin for error.

You can manually adjust the slider with a mouse, the arrow keys, or entering a number in the white box and hitting the play button.

Notch margin

If you have "pure tone" tinnitus, as long as you match your tinnitus frequency within the notch, you'll be okay.

How close do I have to be?

You do not need to have a perfect match. Assuming you have "pure tone" tinnitus (which sounds like a pure sine wave, or a clean whistling or humming sound), then as long as your "match" falls within the "notch" you'll be okay.

The notch width is two equivalent rectangular bandwidths (ERB). The ERB is dependent on frequency, so if your tinnitus frequency is 10,000 Hz (10 kHz), the ERB is about 1000 Hz, which means you'd have to get within a 1000Hz of your true tinnitus frequency.* 

* (ERB = 107.94*f +24.7 = 107.94*10 + 24.7 = 1104 Hz).

Octave confusion

Try to match the overall quality of your tinnitus tone to one of our options.

Wait a minute, what is octave confusion?

Once you have found your frequency, due to a phenomenon known as "octave confusion" it's possible that you have not actually found the correct frequency and instead mixed it up.

Find your tinnitus frequency F, which you believe to be your tinnitus tone.
- Then, compare F to 1/2F
- Finally, compare F to 2F

Pick the closest match among options 1-3, and you'll have checked to make sure you didn't experience "octave confusion," which could accidentally lead to an incorrect frequency match.

Notched audio

Only one Notch can be created at a time.

What if I have multiple tinnitus tones?

Notched Therapy wurde nur entwickelt, um jeweils einen Tinnitus-Ton zu behandeln. Daher können wir nicht behaupten, dass mehrere Töne auf Basis der vorhandenen Belege behandelbar sind. Wenn Sie möchten, ist es möglich, einen Track mit mehreren Kerbfiltern zu erstellen, aber es gibt zusätzliche Einschränkungen.
Nehmen wir an, Sie haben zwei Tinnitus-Töne t1 und t2 bei zwei verschiedenen Frequenzen, f1 und f2. Um eine Notched-Sound-Therapy-Datei mit mehreren Kerbfiltern zu erstellen:

  1. Kerben Sie weißes Rauschen bei der ersten Frequenz, f1.
  2. Laden Sie die MP3-Datei von "Weißes Rauschen - gekerbt bei f1" herunter.
  3. Laden Sie die Datei aus Schritt (2) als "Song" hoch.
  4. Kerben Sie den Song bei f2, um einen zweiten Kerbfilter bei f2 zu erstellen.
  5. Die Datei ist jetzt bei f1 und f2 gekerbt.
  6. Wiederholen Sie den Vorgang bei Bedarf für weitere Tinnitus-Frequenzen f3, f4, usw...
Tone data distribution

Tinnitus frequencies seem to approximate a normal distribution within the range of human hearing.

What are the most common tinnitus frequencies?

We compiled a graph of user tinnitus frequencies and how commonly each tinnitus frequency was. Read more here.

Was ist gefilterte Klangtherapie?

Before treatment: pain

For most people, tinnitus is a sound mistakenly created by their brain. This usually happens because the brain attempts to adjust for hearing loss.

Notching audio

Das "Kerben" von Klang senkt die Lautstärke bei einer bestimmten Frequenz. Notched Sound Therapy ist Audio, das bei Ihrer Tinnitus-Frequenz "gekerbt" wurde.

Listening to notched audio reduces volume

Gekerbte Klänge helfen, den Anpassungsfehler Ihres Gehirns rückgängig zu machen. Dadurch kann Notched Sound Therapy die Lautstärke Ihres Tinnitus senken.


For a full explanation of the science, click here.

Wie funktioniert AudioNotch?

Step 1: Tune

Schritt 1: Einstellen

Use our tuner to match the frequency of your tinnitus tone.
The tuner is free to use on both our website and our app.

Try it out here (no account required)

Step 2: Create

Schritt 2: Erstellen

Erstellen Sie "Notched Sound Therapy" mit unseren voreingestellten Klängen oder Ihrer eigenen Musik.
AudioNotch "kerbt" dieses Audio für Sie.

Step 3: Listen

Schritt 3: Anhören

Hören Sie Ihre "Notched Sound Therapy" täglich.
Über Wochen bis Monate sollte Ihre Tinnitus-Lautstärke abnehmen.
Sie können Ihre Therapie überall hören, wo Sie möchten.

Entscheiden Sie sich jetzt dafür, Ihren Tinnituspegel zu senken