The choro syncopation soon carried over into samba. Samba de
enredo is the mass Carnaval music famous the world over. Slowed down it becomes
samba-canção, “song samba”. Samba-canção is the staple of Rio’s clubs and
dancetarías and breaks down into several varieties. The current national craze
is samba da garrafa, an uptempo brand of samba.