The 2015 edition of the Vienna Philharmonic New Year's Concert saw Zubin Mehta back on the podium after an eight year absence. Mehta has mellowed a bit in that time, and the program seems to reflect that. The orchestra plays with its usual style and finesse, though the fireworks are kept to a minimum. There's a lot of beautiful legato playing to be had here, which is enjoyable to hear when so many ensembles feel the need to punch and pull at music these days. In a word, "tradition" is on display, and that's a good thing.