Bossa nova the singing voice. Prior to bossa nova, Brazilian singers employed brassy, almost operatic styles. Now, the characteristic nasal vocal production of bossa nova is a peculiar trait of the caboclo folk tradition of northeastern Brazil. The lyrical themes found in bossa nova include women, love, longing, homesickness, nature. Bossa Nova was often apolitical. The musical lyrics of the late 1950s depicted the easy life of the middle to upper-class Brazilians, though the majority of the population was in the working class. However, in conjunction with political developments of the early 1960s (especially the 1964 military coup d'état), the popularity of
Bossa nova rhythmic patterns and feel originating in former African slave communities. Samba's emphasis on the second beat carries through to bossa nova (to the degree that it is often notated in 2/4 time). However, unlike samba, bossa nova doesn't have dance steps to accompany it. When played on the guitar, in a simple one-bar pattern, the thumb plays the bass notes on 1 and 2, while the fingers pluck the chords in unison on the two eighth notes of beat one, followed by the second sixteenth note of beat two. Two-measure patterns usually contain a syncopation into the second measure. Overall,