The Amazing Audio Research SP3A-1 Tube Preamp – A Giant Leap Forward for Me, Circa 1976

A stereo blast from the past.

In the commentary below I talk about buying the amazing Audio Research SP3A-1 and what a difference it made in the ability of my system to reproduce music.

You could call my old Crown system BTM (Before Tubey Magic) and my new Audio Research-based system WTM (With Tubey Magic) is you wanted to be cute about it.

We talk a lot about Tubey Magic on the site and on this blog. This preamp is the very definition of it.

I was running Crown gear at the time, the DC-300 amp and the IC-150 preamp, so you can imagine that this tube preamp was a real game changer for me. The improvement in the sound was far greater than I ever imagined.

(Now we provide the same effect to the audiophiles of the world through our Hot Stamper pressings. Better sound than you can imagine. It’s practically a credo.)

As an ignorant, credulous audiophile with far-too-little experience in the world of audio, I soon found myself in one audio cult after another. Eventually I had sharpened my critical listening skills to the point where I could hear for myself what was better and what was worse, but it took more than twenty more years to do it. (You may be able to get there faster than I did, but don’t bet the farm on it.)

Recently I came across an old picture of me at the control center to my system, dating from the late ’70s or thereabouts. Sure enough there’s the ARC preamp. Brings back fond memories to this day!  But I sure wouldn’t want to go back to that sound. The changes to my stereo systems from that day to the present would number in the many, many hundreds.

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