Actually I visited Austria for the first time in the 1970s. Together with a colleague I crossed the country on our way to Italy (Syd Tyrol). I remember so well, that it also was one of the first years with summer time and we did not pay attention to it, though when we were coming back for crossing the Austrian borders again, we were really coming last-minute.
More I have to tell about my visits in Vienna, though I will start with my trip to Vienna in 2013/2014. I have been there two more times so far, but I have to go back there more times, almost during a summer.
In addition to that I have been in Graz, Steiermark during a single day.
Vienna April 2014