How to save music files from an online radio station with Google chrome

1) Start the radio station. 


2) Listen a while 


3) Clear browser cache (don't close the radio station, keep it playing) and goto chrome's cache folder 


4) Copy the relatively big file starting with f_ to somewhere else. That's your music file you were listening to. Rename it to a name you like and give it the .mp3 extension. 


That's it