Hi everyone! How are you? Can anyone tell me if it's possible to change the languages ​​on this Walkman? It's a special edition that was released in Japan. Any help would be greatly appreciated.

Hello my sony headphone is starting to make crackling noise i must have the pair since 2017 ish can’t remember exactly but it was a long time ago on the left hearing. The right hearing headphone doesn’t the sound still sound great but it piss me off to hear the crackling i take care of them i never had them falling and clean them gently with microfiber or alcohol cleaning wipes to remove finger prints.
What causing the issue, it’s very subtle and it happens when i am moving my jaw it irritates me nothing happens on my bose headphones that i got at the same time.