The Binaural Re-Tuner Browser Extensions are a browser add-on that allows you to retune the audio of any video on Rumble & YouTube or music on Apple and YouTube Music in real time. Whether you prefer in adding a preset binaural beat such as  1 Hz, 2 Hz, 4 Hz, 6 Hz, 8 Hz, 12 Hz, 16 Hz, 24 Hz, 32 Hz & 40 Hz or your own custom Hz (such as 7.83 Hz), this tool makes it seamless without downloading or converting any song files manually.

The extension intercepts the audio stream from Apple and YouTube, applies a real-time channel separation and then a pitch-shifting algorithm, after which it then plays it back to you—retuned to your desired binaural beat. The video remains synchronized while audio playback is adjusted on-the-fly.

Currently, the extensions are compatible with Google Chrome, Brave, Mozilla Firefox and Microsoft Edge.

No. Browser extensions are not supported on mobile browsers. Use it on a desktop or laptop.

You can retune to any video or song to a binaural beat frequency of your choice. For your convenience we provide you with the following presets:

• 1 Hz
• 2 Hz
• 3 Hz
• 4 Hz
• 6 Hz
• 8 Hz
• 12 Hz
• 16 Hz
• 24 Hz
• 32 Hz
• 40 Hz
• Custom input

No. The tuning only applies during your session on the YouTube video while the extension is active. It doesn’t alter the original file or your account.

Only the pitch is altered. The tempo and playback speed remain the same.

No, In order to change the speed of the player from the player controls you will need to temporarily disable the Binaural Re-Tuner browser extension.

• Refresh the page.
• Lower the audio quality temporarily.
• Disable other audio-based extensions (like equalizers or boosters) that may conflict.
• Make sure your system isn’t overloaded with background processes.

• Make sure it’s enabled in the Browser Extensions Settings panel.
• Play a video and then click the extension icon to select a target frequency.
• If still stuck, reinstall the extension or check for updates.
• If nothing helps email us for support

No. The tuning is done at the browser level, so any output device will receive the adjusted audio cleanly.

No. The Binaural Re-Tuner extensions do not track or store any personal data, browsing history, or audio content. Always verify this by reviewing the privacy policy listed in the Browser Extension Add On Stores.

Absolutely. It runs entirely in your browser and doesn’t interact with your Google account, YouTube login, or saved playlists.

All major Credit Cards, PayPal Link, Apple Pay, Google Pay and CashApp

We do everything to comply with Google Mozzila & Microsoft’s policies so that the extension is compliant and will not be removed from the store.

In an unlikely event where they will decide to remove our extension from its store we will provide the source code to all of our lifetime subscription users so that they can load it directly to their browser without having to install it from the Extension Stores.

We offer annual and lifetime plans.

Yes, You can cancel or change the terms of your subscription at anytime. If you cancel your subscription, you will continue to have access until your next billing day.

We use LemonSqueezy as a payment processor and merchant on record. Follow this link to manage your subscription: https://shop.solfeggiofrequencies.org/billing

Yes! We offer a 7 day money back guarantee. If you are unhappy with the Binaural Re-Tuner for any reason, email us within 7 days of purchase to coordinate your full money back guarantee – no questions asked!

As of this time, YouTube does not use any technologies that would block the use of our extension.

As of this time, Apple does not use any technologies that would block the use of our extension.

As of this time, Rumble does not use any technologies that would block the use of our extension.