Argentine tango dancing relies heavily on improvisation; although certain patterns of movement have been codified by instructors over the years as a device to instruct dancers, there is a "basic step" called "basico".
阿根廷的探戈在很大程度上依靠即興；雖然某些腳步已經被多年的教舞者模式化，以便指示舞者，這算是一個不存在的「基本舞步」。