I first heard him play with 3 fantastic musicians on the album „Bracha“ (released 1988). As the CD is nowadays hard to find and there is nothing online…
Some info is right here. I suggest you enjoy this great live performance, which I discovered in youtube.

One of my absolute favourite spanish singers, songwriters, performers. And of course this song is also in my top 10 list. OK - I guess there is a such a lot of great music, that a top 10 list is next to impossible - so let’s say we go for a top 100 or 1000. It does not matter as long as you find something inspiring among my acoustic suggestions.
For this song I like to quote the opinion of a poster on youtube about this very version (and I agree): ”Wow. Hay muchos videos de esta canción en YouTube, y cada uno es único y cada uno es INCREIBLE. Este es mi canción favorita de Amaral.”
So - if you like this one go ahead and check some more versions of this composition.

Wow. Still.

Ever heard that? Or something similar? Sounds nearly like... Exactly.