Check out the short audio previews for f(x)'s new songs!

Loving all of f(x)'s teaser pictures so far?  If you do then I'm sure you will love this even more.

Check the short audio preview for f(x)'s new song which will be on their upcoming 'Red Light' album that will be released on July 7~

Update:
'All Night'

'Milk'

♥ More about f(x)'s 'Red Light' album here