Youtube sync issue with Safari

[OneZweiThree]

Everytime I watch Youtube videos in Safari on 1.25x speed, the audio and video slowly goes out of sync (video slightly lagging behind).
This happens only on Safari (I have only tried Firefox and in Firefox it works fine).

Any ideas?

(M1 Max MacBook Pro 16 - Sonoma)

 

[k0ste]

Exactly same issue for me. Introduced from MacOS Sonoma 🥲

(M2 Air)

 

[Kelly Jones]

I'm having the same issue with Safari on Youtube. Pause/unpause fixes it for a few minutes, but it's really annoying.

 

[shamanchik]

This happens only on Safari (I have only tried Firefox and in Firefox it works fine).

Confirm this!

p.s. MacBook Air M1

 

[OneZweiThree]

Still hasn`t been fixed in 14.1.2

 

[Kelly Jones]

I have the same issue. Still not fixed.

 

[Kelly Jones]

14.4.1 has fixed the youtube video/audio sync issue for me when playing at 1.25x or 1.5x.

 

[k0ste]

14.4.1 has fixed the youtube video/audio sync issue for me when playing at 1.25x or 1.5x.

Seems fix landed in MacOS 14.4. Also works for me