There are many radio stations which stream in mms:// like a Chuvash radio: mms://media.cap.ru/ChuvRadio
Is it possible to listen to in on Android?
I know TuneIn can play MMS radio, but from what I see, only ones from a predefined set. ChuvRadio doesn't seem to be there yet. Maybe you can submit your station to them?
MX Player also supports mms streams, and it's great because you can minimise the application and keep listening to the radio, as I am right now.