This famous J Strauss waltz was dedicated to Grünfeld who not only made a solo piano arrangement but recorded it way back in the old days. There is also a great recording by Grigory Ginzburg. And finally there is a very difficult and chromatic Fantasia on this walt by Ignaz Friedman. So it has really made the rounds. You can find all these on IMSLP
Like Ginzburg I changed some little things here and there to fit my own piano style and also adopted his fun cadenzas at the end. Hope you enjoy this