Cookie policy

This page explains how the site uses cookies and similar technologies, as required by the UK Privacy and Electronic Communications Regulations (PECR).

What we store today

We do not set advertising or tracking cookies. The only thing we store is your cookie choice itself, kept in your browser’s local storage under the name bts-consent-v1, so the banner does not keep reappearing. It never leaves your device.

Consent before anything optional

The site is prepared for Google Consent Mode: by default every optional storage type is set to “denied”. If we later add analytics, it would only run if you choose Accept. Rejecting has exactly the same weight as accepting and does not change what you can read.

Changing your mind

Use the “Cookie settings” button in the footer of any page to bring the banner back, or clear this site’s data in your browser settings.

The audio demo

The Layer Mixer generates sound in your browser and stores nothing.