Music: The heart of tango. As air is life to our body, music is a driving force in the mind while dancing tango.

音乐是探戈的灵魂：就像空气是我们的生命，音乐是我们舞蹈时的驱动力。

youdao

With hard times in mind, she put a dancing shoe in the window along with a CD of gospel music for good luck and to tell onlookers something about herself.

WSJ: Danish Job-Seekers Sit in Storefront Window to Find Work, Draw Employers' Attention