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Sound personalization

Your listening profile

Listen to soft beeps in each ear and get an equalizer preset shaped to your ears and your headphones together. About four minutes, for any brand.

This is sound personalization, not a medical device. It doesn’t measure or assess your hearing and it isn’t a substitute for a professional. If you have concerns about your ears, see a specialist.

It all runs in this page. Nothing is recorded or sent anywhere, and your profile stays in this browser.

  1. 1. Headphones
  2. 2. Volume
  3. 3. Left ear
  4. 4. Right ear
  5. 5. Your preset