I'm planning on walking several of the trails in the Monti Sibillini National Park in Le Marche over the coming months. I will add reviews of the walks to the Sibillini Foothills website here Walking in
Monti Sibillini | Sibillini Foothills.
I did the first walk a few weeks back and added a short video of part of the walk through a very narrow gauge. You can read about the walk
here and I've added the video clip below - it'a a bit noisy as the river was swollen with the melting snows filling the river through the gorge.