Jazz at La Clef de Voûte

Yesterday evening was well spent listening to jazz at La Clef de Voûte, place Chardonnet, in Lyon's Croix Rousse district. Not having done much of this sort of thing I was wondering what this might be like. Live music is my thing. Not playing but listening and watching. There's just some sort of magic you feel when you see the musicians and singer. Their smiles, the passion, the flash of a regard, it just feels so good. Only negative thing is that the chairs are not too confortable, but who cares when you are there, part of the audience?