Dear all, I appreciate your comments including mathematics, statistics, brain science, and so on. Here - something more practical.
The question for me is not what is best analog or digital, but how to get the best of both. Like others I use digital mainly for searching out new music – what can be worth it, buying on LP. Analog still connects more with me emotionally - like Bernie Grundman emphasises in the video above.
So this is what I do. I mainly play LPs in my main rig, and digital in my home office and elsewhere. The main rig includes Lyra Atlas and Aesthetix Io phono stage. But then I bring in this little trick – a good digital recorder (Tascam DA-3000). So the best LPs are recorded to double DSD which is the best digital format I’ve tried so far (and I have moved up the steps).
The Atlas – to my ears – is very good indeed and a good match with the Io. Sure, there may be better carts but this has to be evaluated in context. The Atlas has a quite strong 0.56 mv output and the phono stage likes it. I could go lower, but then, I would be even more dependent on ultra low noise tubes in the first gain stage, which can be hard to find (esp NOS). So context and synnergy – with the phono stage, arm and player (etc) - is very important not just the cartridge on its own.
So, what happens with the ‘trick’? Recording LPs is work and takes time. Some have argued that double DSD is so good you cannot hear the difference from playing the LP direct. Well, in my system I can. The digital version is good, but still has a way to go. Probably, some tweaks to the Tascam recorder could fix some of this difference. An engineer told me that improving the power rails into the AD section(possibly with an external LPS), replacing the downstream op amps with better pieces, and replacing the internal clock and PS to the clock with an aftermarket internal clock, could be a way to go. I have not had it done, and it may be hard to get the Tascam schematics for the job.
I recorded to R2R for many years and still have my trusted old Revox A77 at my loft. Maybe I should get it serviced and upgraded, but I am not sure how to get it done within reasonable cost. Or if I would actually use it. Would I go into buying the best music in analog tape format? Even when I’ve already invested in vinyl versions etc before? Not sure about that - but then, I dont know much about cost or availability (maybe someone here can inform me).
The great thing for me, now, about digital, is about convenience. And yes, I admit it – sometimes about clarity, beyond what I hear from LPs. The gap between streaming (in my case, Qobuz) and records has become smaller, and I appreciate that. Convenience means finding new music through streaming – but also, recording from the analog Atlas/Io chain. With a small DAP - digital audio player (in my case Fiio x3ii) - I can bring the sound from my main rig wherever I want. Or most of it. Comparatively speaking, the Revox A77 weighs a ton. It is not something to bring along – although I can remember doing it, to good effect, to parties in the 1970s.
It is remarkable that even with the comparatively «stone age» technology of vinyl record playback, through all the troubles of cart, arm and phono setup, and digitial recording from that, my recordings still hold a candle to streaming. I often find them better, in the longer run. This is what I listen to into the night. Once again, more emotional. Even though I hear some reduction of clarity, some pops and ticks, etc. Maybe, it is the atmosphere, the more natural ambience - or just my old man’s ears.