Piazzolla's tango nuevo tango is different from the classical to the inclusion of elements of jazz, its use extended harmonies and dissonance, its use of counterpoint, and the Ventures will continue to compositional forms.
Piazzolla was born in Mar del Plata, Argentina in 1921 to Italian parents, Vicente Nonino Piazzolla and Asunta Manetti.An excellent bandoneonist, he regularly performed his own compositions with different ensembles. He is known in his native land as “El Gran Astor”.
I would work on having a wider variety of articulations at your disposal. Right now they mostly sound pretty harsh and hard.I really don't hope your guitar was lost in Australian floods and storms. On the other hand I suspect that even forces of nature have to give in to your playing.