99% of music stops playing + spinning icon

I've had an issue for almost a year now that I can no longer overlook.
Basically for 99% of my music collection, when I try to play a song, I can hardly ever finish a song without it stopping mid-music and throwing the spinning icon (presumably "buffering"), and it freezes up there.
In order to fix it, I have to advance through the track to a later un-played portion, then go back again. Again, this happens 99% of the time.
What gives?
-Win 10 machine w/ tons of RAM, little to no CPU usage
- Comcast connection with 250mbps down, 30mbps up --- WAY MORE than capable of sending music in a matter of seconds
Yet Subsonic continually fails me on a daily basis. I love this program but I'm about to ditch it once and for all if this can't be resolved.
Basically for 99% of my music collection, when I try to play a song, I can hardly ever finish a song without it stopping mid-music and throwing the spinning icon (presumably "buffering"), and it freezes up there.
In order to fix it, I have to advance through the track to a later un-played portion, then go back again. Again, this happens 99% of the time.
What gives?
-Win 10 machine w/ tons of RAM, little to no CPU usage
- Comcast connection with 250mbps down, 30mbps up --- WAY MORE than capable of sending music in a matter of seconds
Yet Subsonic continually fails me on a daily basis. I love this program but I'm about to ditch it once and for all if this can't be resolved.