Paul, excellent question as you can probably tell, i've been tinkering and experimenting.
This may be a bit long but it is important if you are considering a path such as this to understand what i have done....you may see a better way through my trial and error.
I clean the record throughly along with the stylus, record the album in 2 times DSD to the Korg. The files are then moved from the hard drive of the Korg to my computer. I then use the Korg Audiogate software to strip the tracks into whatever format I choose. I've been experimenting with different resolutions and I may have led you to believe that I was converting the double DSD to 24/192 for playback. I did do that (along with 16/44, 24/48, 24/96, 24/192) with some tracks to compare sound quality. To me they all sounded better that my redbook versions of the same recording, each surpassing the prior. The double DSD files played back through the Playback Desingns is simply amazing when compared to any of the PCM files.
As far as playing from the Korg directly to the Playback Designs, the only way I can see that would be possible would be to take the digital out from the Korg and directly connect via spdif rca to the input on the MPD-3. i have not tried that and probably won't as the Korg has no remote, the file access and track selection capabilities are not as user friendly as my MAC. Playing back directly from the Korg utilizing its analog output section is pretty decent. If i were setting up a second system, the Korg and a computer would be the centerpiece but the 80 gig hard drive on the Korg is a limiting factor and no streaming is possible. You would have to move files between the two. I've explained this to the numerous people who have emailed as I kindof think of the Korg as a modern day reel to reel deck.
In a nutshell, record your vinyl in double DSD on a Korg, play it back via USB on a Playback Designs MPD-3 at double DSD and i believe most people (especially those without a position to defend) will be unable to discern the difference between the vinyl and the double DSD at 5.6 mhz.
I am also acutely aware that there are many who will be certain that what i have just explained is not possible. Listen, i have no vested interest or stake in any part of this process....I'm just a hobbyist looking for the best fidelity and, believe me, I am not a fan of the care required to play back vinyl but my digital versions of my vinyl sound SOOO much better than my redbook versions of the same disk than it boggles the mind. This may be a statement on the lack of care by the music industry when releasing cd's but nevertheless. Some may even say that the higher sample rates are the determining factor but i tried to eliminate that by taking the base redbook cd version and upconverting to each of the sample rates i was utilizing from my DSD recordings. It is also important to note that the Playback Designs takes EVERY input, regardless of its original sample rate and upconverts to double DSD at 5.6 mhz so my redbook stuff sounds excellent in its own right.
I hope this helps explain where I'm at and that I am simply describing my experiences....I'm no expert and don't intend to imply that I am. Warm regards.....GH
This may be a bit long but it is important if you are considering a path such as this to understand what i have done....you may see a better way through my trial and error.
I clean the record throughly along with the stylus, record the album in 2 times DSD to the Korg. The files are then moved from the hard drive of the Korg to my computer. I then use the Korg Audiogate software to strip the tracks into whatever format I choose. I've been experimenting with different resolutions and I may have led you to believe that I was converting the double DSD to 24/192 for playback. I did do that (along with 16/44, 24/48, 24/96, 24/192) with some tracks to compare sound quality. To me they all sounded better that my redbook versions of the same recording, each surpassing the prior. The double DSD files played back through the Playback Desingns is simply amazing when compared to any of the PCM files.
As far as playing from the Korg directly to the Playback Designs, the only way I can see that would be possible would be to take the digital out from the Korg and directly connect via spdif rca to the input on the MPD-3. i have not tried that and probably won't as the Korg has no remote, the file access and track selection capabilities are not as user friendly as my MAC. Playing back directly from the Korg utilizing its analog output section is pretty decent. If i were setting up a second system, the Korg and a computer would be the centerpiece but the 80 gig hard drive on the Korg is a limiting factor and no streaming is possible. You would have to move files between the two. I've explained this to the numerous people who have emailed as I kindof think of the Korg as a modern day reel to reel deck.
In a nutshell, record your vinyl in double DSD on a Korg, play it back via USB on a Playback Designs MPD-3 at double DSD and i believe most people (especially those without a position to defend) will be unable to discern the difference between the vinyl and the double DSD at 5.6 mhz.
I am also acutely aware that there are many who will be certain that what i have just explained is not possible. Listen, i have no vested interest or stake in any part of this process....I'm just a hobbyist looking for the best fidelity and, believe me, I am not a fan of the care required to play back vinyl but my digital versions of my vinyl sound SOOO much better than my redbook versions of the same disk than it boggles the mind. This may be a statement on the lack of care by the music industry when releasing cd's but nevertheless. Some may even say that the higher sample rates are the determining factor but i tried to eliminate that by taking the base redbook cd version and upconverting to each of the sample rates i was utilizing from my DSD recordings. It is also important to note that the Playback Designs takes EVERY input, regardless of its original sample rate and upconverts to double DSD at 5.6 mhz so my redbook stuff sounds excellent in its own right.
I hope this helps explain where I'm at and that I am simply describing my experiences....I'm no expert and don't intend to imply that I am. Warm regards.....GH