The cavaquinho is a small Portuguese string instrument in the European guitar family, with four wires or gut strings.
Portuguese and Brazilian cavaquinhos
Two cavaquinhos in Cape Verde.
Choro, also popularly called chorinho, is an instrumental Brazilian popular music genre which originated in 19th century Rio de Janeiro. Despite its name, the music often has a fast and happy rhythm.
Cavaquinho
…and the sound hole is usually round, like cavaquinhos from Lisbon and Madeira. The cavaquinho is a very important instrument in Brazilian samba and choro music. It is played with a pick, with sophisticated percussive strumming beats that connect the rhythm and harmony by playing the rhythm “comping…
Joaquim Callado (1848-1880), considered one of the creators of the choro genre
Instruments commonly played in choro, from left to right: the seven-string guitar, the acoustic guitar, the mandolin, the flute, the cavaquinho and the pandeiro
Pixinguinha (1897–1973), one of the most important choro composers of all time