You've got to love a guy who has a song on his first album that translates as "Catechism, Toothpaste and You". From that same LP, here's a great off-kilter tropicalia with a heavy baroque-pop influence and really odd instrumentation, featuring fuzz guitar, organ and trumpet in a very nice way.

This stunning instrumental is a reasonably straight version of a classical piece by Maurice Ravel, originally written in 1899. Eumir plays piano over a dense string background, adding a tiny bit of jazz phrasing. The texture of the layered strings and piano is remarkably intense and beautiful, and the piece is quite exquisite. I expect this recording would offend classical purists, but I must admit that having heard this version first, I still like it the best. Perhaps this is down to the sheer richness of the string recording, which may be endowed by studio wizardry rarely used in classical recordings. Either way, it's really quite incredible, and I urge you to check it out.

A very cool track, but not in the way I normally find Walter Wanderley's quick-draw hammond organ technique cool. This is a simple, bluesey number on which he is joined by the Brazilian singer Luiz Henrique. Luiz doesn't sing though, he just contributes some nice scat vocals, rather like the work Marcos Valle does on 'Garra'. In my experience, this is about as close as Walter gets to 'funky', and this version from the 'Popcorn' album is a great improvement from the 1967 'Kee-ka-roo' LP version.

An addictive and perfect track, which fuses several of my obsessions (vocal groups, Ennio Morricone-style chord sequences, Brazilian pop) with incredible power. The song is a Brazilian standard, written by Baden Powell, but this version is very different to any other I've heard. This recording opens feverishly with brass and strings, maintaining a doomy and very serious mood throughout. All the same, it manages to be extremely groovy, with rock drums and a twangy guitar accompanying the strings and harmonizing vocals. The arrangement is quite brilliant and never sounds crowded, with a stark feel produced by the different parts dropping in and out. The part of the track which to me is pure genius is the instrumental break in the middle, which sounds like it's excerpted from one of the coolest of Morricone's late 60s B-movie soundtracks - honey smooth strings, blended with some excellent drums and a cool trumpet part. The vocals are also rather gripping - always very serious sounding, and often wordlessly chanting the melody.

From one of the key Tropicalia albums, a typically genius Veloso composition, with a jazzy but vaguely psychedelic feel, sung in gorgeously beguiling style (and in English!) by Gal. Actually, this whole LP is essential. (note: in London there seem to be a lot of vinyl pressings � of dubious legality � of vintage Brazilian LPs around at the moment. Sound quality is sometimes iffy, but most of this stuff is hard to find on CD).