No, I wasn't (alas) in the Wiener Staatsoper, though it has long been a dream of mine to be able to attend the annual New Year's concert, there. (Instead, I'm back at at my desk, at work, cue the music of John Barry.....but not dissecting the balance sheet of Universal Imports...)
What a wonderful and charming family background - I am impressed. That tradition of 'light' classical music and 'light' opera, (Strauss, Berlioz, Waldteufel, Verdi, etc) which used to form the staple of much of the output of the more popular classical music radio stations, is, most unfortunately, a lot less heard these days. A huge pity, to my mind.
Anyway, J. Strauss was a hero in our house, too, (and was especially revered by my father) and for years, my New Year's ritual, and tradition, (even when suffering from a grumpy undergrad hangover, as a result of excessive indulgence the previous night) was to watch the New Year's Concert, on TV, with my father, who rejoiced in such exquisite music.
In recent years, the New Year's Concert from Vienna has expanded their repertoire, to include more than simply the music of J. Strauss.