I see in another thread that many people are doing their best to block YouTube ads. I have the opposite problem – not enough ads! The video and sound are consistently out of synch on four or five YouTube “channels” unless there’s ian ad at the beginning. If there is, they work perfectly. There’s no problem with most of the channels, and videos on Netflix and Amazon Prime are play perfectly. I mainly watch YouTube on my non-smart TV and access the internet through a seven-year-old Panasonic Blu-ray player. Advice on the net involves deleting cache and reinstalling the YouTube app. Neither is possible with my TV setup. I’ve been considering getting a new internet-enabled Blu-ray player but fear this would solve nothing. Any hints would be much appreciated. PS There are no sync problems with these channels on my other devices.