As mentioned, it might be your DAC. But it could be the USB cable you’re using. A USB connection from computer to DAC can often cause undesired noise and jitter.
What brand and length of cable are you using?
A S/PDIF reclocking device might help reduce jitter and clean up noise generated from your Macbook.
Also, if you are running other programs on your Mac, the performance of music files can be degraded.
A computer which is dedicated to music files and playback is preferred for best SQ.
What brand and length of cable are you using?
A S/PDIF reclocking device might help reduce jitter and clean up noise generated from your Macbook.
Also, if you are running other programs on your Mac, the performance of music files can be degraded.
A computer which is dedicated to music files and playback is preferred for best SQ.