Indeed. My tango universe may be kind of coarse. But some sort of music was popular, when tango only was danced at confiterias, small cafes, or night clubs -> Apilado. There is music, especially written or played for dance floors in ball rooms -> V-hold, Salón style. A special type of music emerged when tango took place in sport halls and gyms -> club style. There is also a type of tango music for the stage -> escenario, fantasia, nuevo.