I went to listen a concert of the former choir I was singing in before relocating in UK (Ars Antiqua: www.arsantiqua.org).
I was really moved... It was the first time I listened them alive after 7 years...
The concert was too short for me, probably because I would like to go on for hours.
The program was music from XIII-XIV century from central part of Italy as part of celebration of 700 years of Jacopone da Todi birth.
"Dies Irae" sequentia was spectacular, but I missed gregorian chants, Ars Antiqua's strenght point.

Light condition were poor and I didn't want to use the flash.
I have to say my camera at ISO1600 is really noisy... But my new lens did miracles! This one is takes at 1/30sec with no tripod.