Since you have started dancing tango, do you notice tango music in film a lot more? Sure, there is the whole topic of tango the dance in film, but there is also a lot of tango music in film that has no dance featured at all. Granted, most of the music is what we call Nuevo
Case in point, the Sundance Channel was just playing upstairs, and I heard some Piazzolla come on. I ran upstairs to check it out and the credits were running. At first I thought is was "Adiós Nonino", but a quick look on IMDB.com tells me it's "Oblivion".
The film was "La Meglio Gioventù" or "The Best of Youth". I wasn't watching it - cooking dinner and being domestic. I may NetFlix it - it looks like it might be good.
Anyway, I just find it interesting that filmmakers are using tango music more and more in their soundtracks. I would love to hear any others that you know of - by all means leave a comment.