Hi Tomas,
Strangely enough that’s a difficult question … lots and lots of favorites, I could type a big list, my top 3 are:
Bob dylan – the Doors and Neil Young … fit’s to my age 
In my practice sessions I try to play:
My My Hey Hey – out of the blue – Neil Young
Come’s a time – Neil Young
Stand by Me – Ben E. King
What are your favorites? What do you play for fun?