LuostoClassic. My DearFriendL invited me to experience the classic music festival in the nature. It is high level event with famous artists but still rural and isolated with small audience compared to other festivals. It is a great experience also to the artists. If you start to plan your trip notice that you need your outdoor clothes despite you'd be in a classic music concert. High heels and evening dresses can be left home. The music itself is the point; not showing your wardrobe around.
the summit of Ukko-Luosto fell was hiding in the fog.
Kairankutsu is a professional guiding business on Luosto area. I participated on one of their route in LuostoClassic and I warmly can recommend their business. Everything is a bit expensive in Finland but by paying to Kairankutsu you will for sure feel it is worth of it. You are in good hands with them.