Hi I run Spotify on a MacBook with a fiber connection. I'm not running any other program. Still the songs hack as if I had a bad internet connection. They stop at an irregular bases, sometimes I can listen for 5 sec and sometimes 20. The stop lasts for about 2 sec before it continues. This just started happening today. Even tried downloading the music for offline mode but still the same problem. I've checked the connection and it's good, can stream a movie without any problems.