In my last article, I wrote about how production values of the eighties hampered the music of that decade, and has tied it irrevocably to that time. Simply put, much eighties music has aged poorly, and although production wasn’t solely to blame for the paucity of good stuff coming out, it was certainly a contributing factor.
I was postulating on the history of recording, and the constant, if elusive, strive for sonic perfection. If memory serves well, I covered the early days of recording directly onto disc, through the invention of magnetic tape during the Second World War through to Les Paul’s groundbreaking experiments with multi-tracking in the early 1950s.
Now, just to reiterate, multi-tracking is the art of recording yourself along to a previous recording of you playing. For instance, you could start with a drum track, and then add guitars, bass and vocals so that it sounds like a whole band, but really it’s just multiple versions of you.
Anyway, the next big revelation in recording was the discovery of stereo, that is, a separate signal on the left and right channel, played through two different speakers. Its rise to fame in the late 1950s, made record executives sit up and take notice. Many of those exotica hipster records that exist today were recordings made for the first hi-fi (high-fidelity) aficionados. Suddenly, people would rush out and buy records of ping-pong games just to hear the little plastic ball going “plip” from speaker to speaker. Possibly not as exciting as a real game of ping-pong, but an interesting historical footnote, nonetheless.
(Further historical footnote: the hi-fi craze in swinging bachelor pads possibly represents the first sighting of the modern Metrosexual. -ed)
With one notable exception in the 1970s during a craze for quadraphonic (ie: four speakers) sound, stereo has remained the gold standard for listening ever since.
Suddenly, recording technology demanded at least two tracks: one for recording and one for overdubbing, or one for each stereo channel. Smart studios started to see the value of multiple tracks and by 1964; artists such as the Beach Boys were using state of the art studios in Los Angeles like Gold Star and Sunset Sound.
To see the rapid rise in recording quality in the 1960s, we need only to look at The Beatles’ catalogue. In 1962 and 1963, The Beatles were limited to three tracks which made the recordings sound primitive and clunky. From 1964 through to Revolver in 1966, they were using four. It is for this reason that, until the recent remixes, the Beatles stereo output sounded so odd on headphones. Bearing in mind that two of the four tracks always had to be occupied by the stereo tracks, any time you wanted to overdub anything, it had to go on top of the previous one, at which time that recording was locked in stone. You couldn’t undo an overdub, which is partially why sometimes the vocals would be on one side and the drums the other. By 1967 and Sgt. Pepper’s, their producer George Martin was using two four tracks linked up to an eight track system. In was only with 1969’s Abbey Road that they were using a sixteen track console.
Throughout the seventies, recording technicians added more tracks and worked on the fundamental problem that existed of tape degradation on the basic tracks caused by all those overdubs. As anybody who remembers tapes will attest, they wear out with use. With multi-tracking, when Smokey the bassist keeps flubbing his line time after time, pretty soon those pristine drums that existed at the beginning begin to sound like cardboard boxes and pie-plates. But, eventually, much of that was taken care of.

As the music industry grew into a multi-billion dollar behemoth in the seventies, it was in the best interest of the labels to build fancy studios and record on two-inch wide Ampex tape. By the late 1970s, sonic perfection within the range of hearing was pretty much completed. Overanxious audiophiles worried about things like sibilance and low-end rumble, but a well-recorded piece of music produced around that time really sounded amazing. In only 90 or so years, producers and engineers had brought us from the wilderness to a sound that was wholly encompassing.
Then, quite quickly it seems, something strange began to happen.
The producers just could not stop.
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