As per the HTML standard, preservesPitch should be used without a vendor prefix.
Link to standard for preservesPitch: https://html.spec.whatwg.org/multipage/media.html#dom-media-preservespitch-dev As an intermediary step before removing mozPreservePitch, the following bug marks it as deprecated, adds support for unprefixed preservesPitch, and updates tests accordingly: https://bugzilla.mozilla.org/show_bug.cgi?id=1652950 The following bug has been filed to remove support for mozPreservePitch entirely once we have gathered sufficient usage data: https://bugzilla.mozilla.org/show_bug.cgi?id=1765201 Status for unprefixed preservesPitch on other browsers is: Full support: Chrome, Edge, Opera, WebView Android, Chrome Android, Opera Android, Samsung Internet Requires vendor prefix to use: Safari, Safari on iOS, Firefox (currently) No support: Internet Explorer Best, -AZ -- You received this message because you are subscribed to the Google Groups "[email protected]" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/a/mozilla.org/d/msgid/dev-platform/CAJpXohorTwjN%2BRZE9q2s-_UPAvGv8MZ-L8HmZK4ag%2B4U24nTaw%40mail.gmail.com.
