Guitarist Lanny Gordin was one of the fundamental characters in the transformation of Brazilian music from the 1960s onwards. He electrified Gal Costa, Gilberto Gil, Caetano Veloso and Jards Macalé, among others. Lanny reveals his libertarian process of composition and current thinking, embarking on an unusual odyssey through China, his birthplace, and Brazil, the country where he lives.

• Documentary