In another forum I was asked about what I hear in as differences between Pure DSD256 transfers from analog tape versus “direct” to DSD256 Pure DSD256 recordings. I thought the question and my reply might be worth sharing here…
This is a little off subject but I was curious. Do you notice the difference between “Pure” if it is originally recorded with DSD256 or if it is “Pure” recorded from a master tape. I think the DSD256 would be sharper but what have you noticed or drawn conclusions? Your experience is greater than mine.
Pure DSD256 from an analog source is very high quality audio. They key is avoiding a journey through PCM. What you will hear, however, when coming from an analog source is that characteristic “analog” sound quality–for better or worse.
When that analog source is tape, you will hear the sound of tape. If it is a good, well aligned, carefully calibrated tape deck at 15ips or 30ips, with an excellent tape head preamplifier, the sound quality will be wonderful. It will have all those open, airy, full dynamic range characteristics that tape aficionados love (and count me among them). But, it will also contain the limitations of tape. While there is greater dynamic range than an LP, it is still less than DSD256 provides. For examples, listen to any of the Pure DSD256 releases from High Definition Tape Transfers when the source is identified as a 2-track 15ips tape. Or listen to any of the albums from analog tape listed in my Pure DSD256 From Analog Tape: My Top-of-the-Pile list.
Specs will tell you there is higher distortion with tape, too. But can you hear that? Doubtful. It is more spec-manship that listening reality. Is it subtly less transparent than a direct to DSD256 recording? Yes, possibly. But the differences you may hear are more dependent on differences in the choice of microphone preamps, tape head preamps, and cables than simply the use of tape.
Hunnia Records releases their Pure DSD256 files from an analog mixing console–sometimes directly from the microphones, but most often from Pure DSD256 tracking channels converted back to analog, mixed and EQ’d in the analog mixing console, and then converted to DSD256. The sound they get from mixing in analog is rich, sweet, beautifully rounded but still extremely detailed and well defined. They deliver superbly beautiful and highly nuanced recordings.
Eudora Records delivers Pure DSD256 recordings pretty much straight from the microphones. Gonzalo’s releases are DSD-Direct Mixed, entirely in the DSD domain with no analog mixing involved. His are perhaps the purest example of recordings created entirely in the DSD256 domain. They have that crystalline purity and clarity, with immense dynamics, that I hear only with entirely DSD256 recording chains. But, he trades off some of the warmth and rounded beauty of analog for that utter clarity and transparency.
All of these examples are different approaches to achieving a Pure DSD256 recording. They do have subtly different sonic characteristics. But, the difference are down to what we hear when listening to different very high quality electronics and to difference in tube electronics versus high quality solid state electronics. Different flavoring, if you will.