Disclaimer:
This is a version for bandoneon solo (the bandoneon is a musical instrument similar to an accordion).
What you´re seeing here is my performance of my adaptation of Vivaldi´s Winter (l´Inverno) from the Four Seasons, for bandoneon.

On TOP of that, I´ve recorded additional voices that are not possible to play together on one single instrument. I did it so that the full orchestration of Vivaldi´s musical work could be appreciated.