New headphones in J tonight, on an A333 with the new longhaul J cabin.

No brand. CX logo.
Noise cancelling with no audio playing may be slightly better than old version
Sound quality watching TV show was so-so
Sound quality listening to music was terrible. Really awful.
I did a comparison with a few songs that both IFE had and I had on my iPhone :
- iphone + stock apple ear bud headphones were much, much better quality

I think I will now finally buy some proper headphones to take on the plane, as the stock version is now unusable for music.

Thanks CX...