Conversion to DSD: Does It Eliminate Digital Glare?

My system is computer fronted, I eliminated glare by swapping my playback software to Jplay. DAC is NOS/Redbook only. Only CD player on hand is mass market from the 80s which sounds like ice. Perhaps it's not the DAC but CD playback?

Just get the latest pro audio DACs, they just works. Cheap too.

Hey browns fan
I had read your thread about the Sony before I posted my query and was intrigued. That was one reason that I referenced the Sony, because it up samples all recordings to DSD. I already own the
Blue Sound so I am not interested in another player that archives CDs. Instead, i was hoping that if a dac that converts everything to DSD (and of course the Sony cannot be used as a dac because it has no digital inputs) would improve the sound of the Bluesound (which is actually quite good in it’s own right). Modding my Oppo might be worth considering. Sorry about Johnny Manziel.
Willi--ok, I’ll take your word that your cable experiments have worked for you, and I haven’t spent nearly the time or money that you have probably spent. I have, however, tried about 4 different cables and a couple of room treatments to no avail. I decided ultimately to use Nordost Blue Heaven because they are neutral to my ears (all that I want a cable to be) and sanely priced. They are unshielded but since I don’t have a TV in this system no big deal.
coli-my present dac is a pro piece, and I love it, but it’s getting long in the tooth. Mytec Manhatten is basically a pro piece as well, and it ain’t cheap, but it’s creator basically invented DSD and it uses firewire, which I much prefer to usb

I would agree with those above who say no. Experimented with DSD upscaling quite a bit.

I've also never quite heard this "digital glare" -- and suggest examining other factors, like the knowledgeable guys above have suggested. Maybe someone can enlighten me on this. 

looking forward to this discussion -- interesting question. 

What produces glare? The usual suspects include but are not limited to comb filter effects (room acoustics), failure to isolate the player and other electronics from seismic type vibration, background scattered CD laser light interference, directionality of wire in fuses and cables, micro arcing in non audio wall outlets around the house, non pristine connections in system, the influence of magnetic fields produced by large transformers on everything in proximity to the transformer, undamped capacitors, undamped electron tubes, undamped CD transport mechanism, undamped circuit boards.