retro and yet contemporary

I became aware of these two sisters on a Besprechnung in Germany radio. They sing clear and authentic country songs, act retro and yet contemporary. The CD is short and gives hope for more. Finally, the two young and early in their careers. So we look forward to the next album.
And shipping, I had accidentally a overseas shipping provider selected because of the lower price of the sent the recordings from the USA by plane. The course took some time. Here one should perhaps better pay attention to the fine print. The two euros are not worth it, that one for weeks waiting for the package.