"Vintage" high end gear vs new and upgrade path?


I'm pondering a couple issues that relate to each other.  Let's start with vintage vs new part.   The system is ripped straight from the 90's but was pretty much a Stereophile "A" class setup in its day.  Here it is: 

  • Rega P3 with numerous upgrades & Exact 2 cartridge (new)
  • Threshold FET10/pc phono preamp,
  • Sonic Frontiers SFT-1 => Assemblage D2D-1 ==> SFD-2 Mk3
  • Krell KBL preamp (recapped) ==> ML No. 332 amp  (recapped)
  • Maggie MGIIIa's (recent factory rebuild)
  • Music server (repurposed HP server) w/ Asus Xonar card feeding D2D-1
Issue 1:  Have >>analog<< electronics really improved much in the last 25 years?  My sense is that the lower and midrange gear is better, but does that translate to the high end?  This stuff sounds pretty damn good and I'm skeptical that I'd be able to make much improvement without spending vast sums of $$.  What would the weak link be here?

Issue 2:  Despite improvements in digital I'm also skeptical about how much real sonic improvement there has been in high end DACs, especially when it gets beyond 24b/96khz source material (system above is good up to 24/96).  I'm also skeptical about the claimed improvements from DSD over PCM, so I'm ignoring that for the time being.   Obviously connectivity, music servers, the digital audio chain and computer anything has improved greatly and is vastly cheaper than in 1995.  But how far does that actually extend to the sonics?  My sense is not so much.

At the end of the day I'm interested in any upgrade(s) that would create a real, hair-on-the-back-of-your-neck improvement without spending $10k.  But I've convinced myself that so much of what I read about would be only yield an incremental sonic improvement, and maybe even a downgrade.  I need a strategy - which might just be "leave it alone and just enjoy."  Any comments welcome, thanks.
raueda1

Showing 1 response by smittyjs

As someone who can't hear any difference in audio equipment or paraphernalia, except in speakers and phono cartridges - including in blind tests - and since I gave up vinyl over 25 years ago, my focus is always on speaker upgrade and room treatment.

For 2-channel I use all vintage (Pioneer SA-8800, C-72/M-72, Kenwood 7030) - because I like the looks - with a Schiit Modi DAC (given my programming background and understanding of how they work, I doubt if I could tell one DAC from another, but this is one piece of equipment I haven't tested blind). Vintage doesn't sound any different to me. My second most important piece of equipment is a laptop with REW and UMIK-1.

If you like Magnepan it seems that's your first obvious upgrade path. I will be using Maggies (MG-10QR/CC3/MC1 tri-center) in the HT of my new house (unusual, I know, but I'm not a "dynamics" or SPL guy for TV or movies), but for most of the rock music I listen to I prefer speakers with flat FR on/off-axis (Revel, PSB, Paradigm Sigs, KEF Reference, Technics, etc. ... I own the Sigs and Technics, and would love to find a pair of KEF 201/2). I think Maggies are fine for classical and jazz. I think what everyone prefers in speakers is too variable for recommendations, but Toole has proven that most people prefer flatter FR in a blind setting.

My feeling is, if you can't hear it blind, it doesn't exist. I understand with the lack of brick-and-mortar it's getting harder to do, but if possible test blind on everything else before you buy. If you can hear a difference blind, fine. If not, it saves you a lot of money if your ears say "watts-is-watts and wire-is-wire". Unlike some of the hard-core "scientists", I think single-blind is close enough if you have the right person doing it.

And as a musician myself, forget trying to recreate the live experience. It's a Don Quixote-esque quest.