I recently started using JRiver on a trial basis. Streaming FLAC files from a USB connected HDD connected to my PC. I have a USB DAC connected to the PC (HiFiMeDIY Sabre DAC 2) and the DAC is connected via IC's to powered studio monitors. Internet radio, FLAC files, whatever.....I get background static like you get from a turntable playing scratchy LP's. I am using the WASAPI Event Style with 100ms buffer size, under WASAPI settings I have tried both the default device as well as the Teralink X2 USB audio device which comes with the DAC, I've tried other output modes, I have tried DSP modes and no DSP. What am I missing?