Digital Music sounds too bright?


If you feel your digital sound is too bright - I suggest you place a lightweight blanket over your tv screen or computer screen, if you have it placed between your main speakers. I did this and immediately heard a less edgy sound and improved separation between left and right channels.  I have a 55 inch screen between my mains (Tyler Acoustics). This easy and free tweak made a noticeable improvement for me. Hope it will for you too. 

(It makes complete sense that this will reduce some reflected sound. No one would ever recommend placing a mirror or window between main speakers, but a screen has the same effect. If you have a coffee table in front of you when listening, it also could reflect sound that undermines your speakers. Try covering it or moving it away). 
philtangerine
Ivan_nosnibor
"But I would say the main conclusion from my experiences so far is that the notion that digital itself is somehow Inherently inferior sound quality-wise is actually a complete myth. It just needs some serious help."

Hmmmm, sounds like you actually agree with me. I never said digital couldn’t be improved. Thus the inherently inferior sound quality of untreated digital is pretty much as I described.

Cheers

If I understand ivan's points correctly, they perhaps explain why upgrading the power cord and the power supply which replaced the flimsy wall wart, had the most noticeable affect on the SQ coming out of my modest streamer and DAC, respectively.
There are a great many reasons why digital needs a lot of help. The reasons are not limited to RFI/EMI, "quantum noise," or Gaussian noise. Other reasons include but are not limited to seismic and internally produced vibration such as transformer buzzing, magnetic field interference, from transformers especially but also any wire that carries current, interconnects and/or speaker cables in reverse direction, system/CD out of polarity, CDs aggressively compressed, background scattered CD laser light interfering with the primary signal, out of round condition of many CDs makes them wobble, and CD transport vibration.