Hola Cuthbert!
Yes, but lets take the Time Machine and go a couple of decades ago!
The following are two of the most influential Argentinian rock bands. Highly probable that you already know them.
*Sui Generis --> You could investigate also Charly Garcia you won't be dissapointed, he was a magnificent musician and at the same time controversial.
*Seru Giran --> Charly was part of this band too!
Now coming a little nearer you can take a look at:
*Los Fabulosos Cadillacs --> You can search for the video Matador
*Divididos
*Attaque 77
*Virus --> From the 80's
Enjoy!