There is a pre-rock feeling to his music that manages to sound old-school while also projecting a new take on Weil's theater music and a contemporary quality. Then it can get downright psychedelic.
I honestly don't know what to make of this guy. I've been listening with interest. You may like this a lot or you may hate it. I cannot say what you'll think. Avant crooning? Composer-iconoclast? Argentinian post-post.
Oh and he apparently plays the electric guitar--nicely here and there in an atmospheric way.