New Solstafir: https://youtube.com/watch?v=gKIA9D7tmhU
Sounds pretty good, at least they do what they did in last years and do it properly.

And Dark Tranquillity: https://youtube.com/watch?v=a_CfzJ9GZ4M
For some reason I think it isn't that good as promo-track from last album (Atoma), but maybe it is just one song. They also didn't change style for years, but maybe they need it?