Most will say upgrade the source first. I think YMMV, try the first PC in different components and have a listen.
This may be of interest...I was upgrading my PC's and when I installed a very good 8awg cable from the receptacle to power conditioner, the clarity improved plus the quality and depth of bass was significant.
So for me the biggest upgrade was from the mains.
This may be of interest...I was upgrading my PC's and when I installed a very good 8awg cable from the receptacle to power conditioner, the clarity improved plus the quality and depth of bass was significant.
So for me the biggest upgrade was from the mains.