I like The Bread Kitchen [1] (from the UK) for yeast doughs. Accompanying videos to every recipe, and they're very diverse. As an example of a tasty bread, I suggest the Polar rye bread linked. It's a bit heavier than the Swedish original, but good.
For sourdough, I settled on Foodgeek [2] (from Denmark) as a starting point. He's doing a lot of fun experimentation. Even a sourdough Panetonne [3]! I should try that next Christmas and see how it compares to the one in the Swiss stores. If you want something more hardcore, he also does Danish rye bread [4].
My newest discovery is Adam Ragusea's idea of having bread fermenting slowly in the fridge [5]. Sure, people have been fermenting slowly in cellars, but with a fridge you can keep doughs for weeks.
[1] http://www.thebreadkitchen.com/recipes/polar-bread/
[2] https://www.youtube.com/watch?v=8FaKxYM8TRo
[3] https://www.youtube.com/watch?v=KS9C-VDWtto