12. Int. Akkordeon Festival: Koehne Quartet & Otto Lechner (AUS/AT). Recorded on March 25th, 2011 @ Ehrbar Saal / Vienna. Set 1
12. Int. Akkordeon Festival: Koehne Quartet & Otto Lechner (AUS/AT). Recorded on March 25th, 2011 @ Ehrbar Saal / Vienna. Set 2
