DSD vs. PCM vs. MQA - Group listening experiment


Hi everyone,

So I just re-discovered the 2L website which has free samples of high resolution music.

I thought it would be worthwhile to ask the fans about the tracks here, specifically if there are any you feel are really good exemplars of why encoding scheme X is better or different than Y.

I just downloaded a bunch of Vivaldi and will share my own observations (and lack thereof) here.

As for me, file size matters so I'm going to try to stick to relatively similar file sizes when possible.

Best,


Erik
erik_squires
We have done direct comparisons between DSD and 44.1-24/192. In my reference system, DSD was more holographic. The difference were not night and day but for me and my audio friends, we all preferred DSD when compared to all other formats. We did not compare MQA. It does take a very revealing system to understand what DSD is doing but when you get it right, it is stunning!


I agree. I compared dsd vs hires pcm of the same files from the 2L website and dsd sounds superior to the hires pcm version.

Dsd done right is spectacular. That said, dsd isn’t always done as right as by 2L or Blue Coast.

Anyway, 2L does very right by hires pcm on its own too. I just downloaded the album Mozart/Grieg Vol 1 by Dena Piano Duo in 96/24 (dsd format not available) and the sound is to die for.
Thanks @jon2020 I'll keep that recording in mind. I've not really liked anything I've listed to from 2L so far. I just got a 60 CD "living stereo" collection so I think I'm going to be listening to Redbook for a while. Fortunately the Mytek Brooklyn plays them very well too.

Best,

Erik
SACD of things like the Stones, Doors, Carly Simon, Carole King, Fleetwood Mac and the like is so much better than redbook or even hi-res downloads it’s not funny. It’s awesome and I’m greatful whenever a new SACD is released, something far too rare.

On a great SACD player like EMM, Esoteric, or Playback Designs, it’s astounding, especially through headphones. The vocals and texture and imaging and transparent bass are a glorious thing to behold, natural as can be.

No matter how well a non-DSD recording is mastered, it does not compare to a true SACD to my ears.
@rgs92 do you mean to say you are able to hear a difference in a BLIND test between PCM and DSD? If yes, that has never been known to have been achieved, nor is that documented by an applicable and recognized scientific study.