[Tango-L] Song title, please help

[riccardo]

Hello list,

I was watching the CITA '06 DVDs and I found this beautiful milonga (I
think) that Mr Balmaceda and partner dance to in the first DVD.
I was wondering if anybody could tell me the title of the song.
If you haven't seen it, I'd recommend you to take a look at it. It's so
musical, playful and unpretentious that it's really a pleasure for the eyes
:)

Thanks in advance for any help I am sure I will get from the list.

- Riccardo (ex Purdue and now Amsterdam)