Tag Archives: tape delay

Holiday Harmonies Part 6: Keep the Customer Satisfied – Simon & Garfunkel

Oh yeah. These guys.

Paul Simon gets a lot of love on this blog, but I’ve never really talked about Simon & Garfunkel. So here goes.

I think I’ve said before that when Paul Simon and Art Garfunkel parted ways in 1970, Simon was set free as a writer of melodies. He no longer had to make the need to sing, breathe and phrase with a vocal partner a prime concern in how he wrote his tunes. Not only did he hit new heights as a writer as a result of this, he blossomed as a singer too. Add to this his deepening exploration of jazz harmony, and it becomes pretty easy to explain the startling quality of his early 1970s solo work.

All that said (and I can’t really apologise for rating solo Simon higher than Simon & Garfunkel; I absorbed Greatest Hits Etc. before I ever heard an S&G song, and my dad had to explain to me that this Simon singing Homeward Bound was the same as the other Simon), it’s undeniable that Paul & Artie could sing harmonies like few before or since, and their exalted status means we’ve actually found out a fair bit about how they did it. Journalists have taken the trouble to ask them.

In The Harmony Game: The Making of Bridge Over Troubled Water, Simon, Garfunkel and engineer-producer Roy Halee discuss the duo’s vocal layering tricks. Simon & Garfunkel sang their vocals into one mic, live, and then overdubbed a double track of each of their parts, separately, and ghosted them up underneath the live performance when mixing, to fatten and clarify. It’s a glorious sound.

Having multiple vocalists sing live into one microphone is a staple recording technique.* Indeed, in some styles of music (old-time and bluegrass), the reverence for this everyone-around-the-microphone trick borders on a fetish. The reasons for doing it are – should be – musical and to a lesser extent technical, not aesthetic.

Singers who are used to singing together, who’ve spent hours practising in a room together unamplified, will probably give better performances if you record the room that they’re singing in rather than them individually. If you try to get the best of both worlds and have two singers singing live in the same room but with a microphone each, you add the complications of bleed and negotiating the phase relationships of the two mics, and you probably don’t gain much sonically on just doing it with one mic.

What S&G did with Roy Halee allowed them to get a huge, fat vocal sound that blended all the excitement, energy and animation of a live take with the warmth and control of close-miked overdubs. You can hear the technique in use on any of their two-part-harmony classics: Homeward Bound, The Sound of Silence, I am a Rock, America, The Boxer or The Only Living Boy in New York.

One of my favourites, though, is the uncharacteristically stomping Keep the Customer Satsified from Bridge Over Troubled Water, where the duo’s voices are fattened up still further with tape delay (I think – sure sounds like). The vocals are amazingly tight, breath for breath, terminal consonant for terminal consonant, all the way through the track, with Joe Osborn (bass) and Hal Blaine (drums) driving them on and one of the finest-sounding brass sections I’ve ever heard trying their best to wrest the track away from the singers. On an album full of amazing harmony singing performances, this might be the finest. It’s certainly the most fun.

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Simon, Garfunkel and a single microphone

*In the early days of sound recording, the only way you could make a recording was to get all the musicians in to a room together to play into a recording horn. The sounds waves going into the horn would vibrate a stylus at the other end, which would cut an analogue of the performance into a wax cylinder. So all the musicians playing into one transduction device is the most venerable recording technique there is.

 

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On reverb, echo and delay as studio effects

Give someone with a practiced ear a recording and they’ll be able to date it for you pretty quickly, to within a range of two or three years probably. Fashions change in music production and mix topologies, and so any element in a record may potentially give away when it was made: a particular guitar sound, the presence of a certain bass drum sample, the sound of the snare drum (tuning, size, damping, volume), the presence of programmed sub bass; anything really.

But perhaps the quickest route to determining the date of the production will be the amount and the type of reverb or echo used.

In the very earliest days of recording, making a record meant bringing a group of musicians into a room and positioning them around a recording horn. You’d base their positions on how loud you wanted their instrument to be in the end product. If you were working in a reverberant, live-sounding room, you’d make a reverberant, live-sounding record. In a dead room, you’d make a dead-sounding record. As magnetic tape became the standard recording medium and as consoles got bigger and engineers developed ways to treat signals during mix that had been recorded without effects (‘dry’), it became possible to create unusual, even other-worldly, sound pictures that weren’t at all based on the reality of the room the music was tracked in. As often as not, the appearance of reverb in a pop record would be an illusion, separate to and grafted on to a musical performance during mixing. You could solo the vocal, play it back in a cathedral nave and record the echoey sound produced by the sound bouncing around such a large structure, and hey presto, cathedral reverb. Generally speaking, then, the performer probably did not hear the echo or reverb that appears on the record while he or she performed; it was an extra-musical event. It may have been there to add a sheen, a sense of dimensionality, to make the music ‘sound expensive’, to make the record ‘sound like a record’ (to employ a couple of studioland clichés), but like most everything else in the realm of recorded music, it was an artifice.

Engineers developed a whole gamut of such techniques in order to better serve the wishes of their artist and producer clients, but history shows that any such technique can become wildly unfashionable at a moment’s notice. The use of the gated snare (that is, gigantic reverb on a snare drum turned on and off abruptly by applying a gate to an ambient microphone) was so prevalent in the eighties that it could be counted an absolutely standard studio technique. In 1993, nothing sounded more dated than the gated snare and a record-maker employing one would likely have been laughed out of town.

Broadly speaking, in the fifties/sixties and eighties the trend was towards spacious, reverby mixes and the seventies and nineties saw a move towards tighter, drier productions. The sixties reverb sound was produced by the use of large acoustic spaces to track in, and/or the use of plate reverbs or echo chambers. The eighties’ reverb sound was more likely an effect added at mixdown by using the Lexicon 224, an early (hardware) digital reverb processor, or some other similar signal-processing device. They produce very different effects – some of the Lexicon sounds are so over the top as to be cartoonish, and over-enthusiastic engineers and producers did some terribly heavy-handed things with them.

However, even then synthetic reverb effects (that is, effects produced not by tracking in a live room, or playing back the signal in an echo chamber, or through a plate or spring unit) were not new. Sam Phillips, owner of Sun Records, made a trademark of creating an echo effect on the vocal by multing it and running the copy though an extra tape machine, delaying the copy slightly compared to the original. This sound became synonymous with Sun Records, and with rockabilly more generally. This sound has since been endlessly copied, revived and parodied. At this very minute, somewhere in the world, someone is making a record right now with a tape-delayed vocal, and congratulating themselves for their witty and original use of this fresh and innovative production technique.

Which kind of gets me to my point. Pop started eating itself long ago and while new techniques are always being created and employed, nothing really new has happened with the use of spatial effects (that is, echo, reverb and delay) since dub. Reverb, echo and delay are now so loaded with signifiers, so weighted down with the history of record production, that if one hears a striking, prominent use of a spatial effect on a contemporary record (or a very dry record that contains almost no such processing), what one is hearing is merely a quotation or a reference from another, older – and almost certainly fresher – record. All that differs is the number of quotation marks around the effect.

Perhaps this will change. Modern pop records are so dense, so loud and compressed that things like reverb tails tend to get swallowed up by persistent, steady-state instruments such as synths and programmed bass. But rock and indie is still rife with lazy, heavy-handed and uncreative uses of echo and reverb, and personally I want to hear something more driven by personal emotional expression and less driven by the desire to do something just because Sam Phillips (or Spector, or Clearmountain) did it.

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The vast nave of Westminster Cathedral, © Mike Quinn