Bachianas Brasileiras

In the Bachianas, Villa-Lobos employs the counterpoint and harmonic complexity typical of Bach's music and combines it with the lyrical quality of operatic singing and Brazilian song.

[4] This work is scored for flute, oboe, clarinet, tenor and baritone saxophones, bassoon, contrabassoon, 2 horns, trombone, timpani, ganzá, chocalho, pandeira, reco, matraca, caixa, triangle, cymbals, tam-tam, bass drum, celesta, piano, and strings.

4 begins with the beautiful Prelúdio (Introdução) (lit: introduction) and features broad lyrical melodies in lush imitative passages.

The movement features a clear lyrical melody in a polyphonic setting that ends with a powerful homophonic texture typical of Bach's Lutheran chorales.

In Ária (Cantiga), Villa-Lobos borrows a beautiful and nostalgic northeastern Brazilian melody about the sertão and uses it as a cantus firmus for the composition.

This work is scored for piccolo, 2 flutes, 2 oboes, cor anglais, 2 clarinets, bass clarinet, 2 bassoons, contrabassoon, 4 horns, 4 trumpets, 4 trombones, tuba, timpani, tam-tam, xylophone, 3 wood blocks (high, medium and low), tarol, bass drum, celesta, and strings.

Because Villa-Lobos dashed off compositions in feverish haste and preferred writing new pieces to revising and correcting already completed ones, numerous slips of the pen, miscalculations, impracticalities or even impossibilities, imprecise notations, uncertainty in specification of instruments, and other problems inescapably remain in the printed scores of the Bachianas, and require performers to take unusual care to decipher what the composer actually intended.

Other musicians, including Joan Baez, Bidu Sayão, Enrique Bátiz, Leonard Bernstein, Felicja Blumental, Nelson Freire, Werner Janssen, Isaac Karabtchevsky, Jesús López-Cobos, Cristina Ortiz, Aldo Parisot, Menahem Pressler, Mstislav Rostropovich, Kenneth Schermerhorn, Felix Slatkin, Leopold Stokowski, Michael Tilson Thomas, and Galina Vishnevskaya, have subsequently recorded some or all of the music.

Bachianas Brasileiras nº 5 by Heitor Villa-Lobos, dedicated to Arminda Villa-Lobos, 1938.