Stingray music issue

I listen to classical music via Stingray Music a lot. I have only one complaint, but it's a real and continuous annoyance. That is, almost for every piece, the music is chopped off before it's finished. If it's Philip Glass I don't care. But if it's Beethoven or Brahms or Handel or - you get my drift - the last minute is important. Makes me want to throw things. I understand that no actual person is depriving me of the last moments of a composition. But whatever bit of technology is doing this, make it stop!!!!!!