The Beatles' influence on music recording

The Beatles influenced the way music was recorded in several ways. In an interview Lewisohn - ‘Complete Beatles Recording Sessions’. p13.] Paul McCartney spoke about the band's attitude to the recording process: "We would say, "'Try it". Just try it for us. If it sounds crappy, OK, we'll lose it. But it might just sound good.' We were always pushing ahead: ' "Louder, further, longer, more, different" '."

Background

This article describes the changes in the way music was recorded that were influenced by the Beatles; in order to understand the magnitude of those changes, what follows is some background information about the modes of sound recording in the 1960s.

Technological advances

There were enormous changes in the technology of recording during the 1960s. In the early part of the decade, EMI's Abbey Road was equipped with EMI-made British Tape Recorders (BTR) [ [http://www.dhub.org/object/11152,audio 2002/123/1 Reel-to-reel tape recorder, BTR1, metal / plastic / glass / electronic components, designed and manufactured by EMI (Electric and Musical Industries), England, 1948... ] at www.dhub.org] which were developed in 1948, essentially as copies of German wartime recorders. The BTR was a twin-track, valve (Vacuum tube) based machine. When recording on the twin-track machine there was very little opportunity for overdubbing; the recording was essentially that of a live performance.

The first two Beatles albums were recorded on BTR two track machines; Hertsgaard - ‘A Day in The Life’. p75.] with the introduction of four-track machines in 1963 (the first 4-track recording was "I Want to Hold Your Hand") there came a change in the way recordings were made—tracks could be built up layer by layer, encouraging experimentation in the recording process.

In 1968 eight-track recorders became available, but Abbey Road was somewhat slow in adopting the new technology and a number of Beatles tracks (including "Hey Jude") were recorded in other studios in London to get access to the new eight-track recorders.Lewisohn - ‘Complete Beatles Recording Sessions’. p146.]

The Beatles' final album, Abbey Road, was the only one to be recorded using a transistorised mixing console rather than the earlier valve consoles. Engineer Geoff Emerick has said that the transistorised console played a large part in shaping the album's overall sound, lacking the aggressive edge of the valve consoles. [Emerick - `Here, There, and Everywhere'. p. 277]

Access to facilities

The success of the Beatles meant that EMI gave them "carte blanche" access to the Abbey Road studios—they were not charged for studio time and could spend as long as they wanted working on music. Starting around 1965 with the "Rubber Soul" sessions, the Beatles increasingly used the studio as an instrument in itself, and therefore spent long hours experimenting and writing.

The Beatles' attitude

As indicated by McCartney's quote above, the Beatles were trying to push musical and technological boundaries. Engineers and other Abbey Road staff regularly point out that the Beatles would try to take advantage of accidental occurrences in the recording process; "I Feel Fine"'s feedback and "Long, Long, Long"'s resonating glass bottle (towards the end of the track) are examples of this.Hertsgaard - A Day in The Life p103.] In other instances the group deliberately toyed with situations and techniques which would foster chance effects, such as the live (and thereby unpredictable) mixing of a UK radio broadcast into the fade of "I am the Walrus" or the chaotic assemblage of "Tomorrow Never Knows". (The group would frequently refer to this method as 'random' although it is more correctly described as chance determinism.)

The experimental nature of the Beatles' recording continued out of the studio; all of the Beatles had Brennell tape recorders at home,Lewisohn - ‘Complete Beatles Recording Sessions’. p72.] Some of their home experiments were used at Abbey Road and ended up on finished masters; in particular on Tomorrow Never Knows.Lewisohn - ‘Complete Beatles Recording Sessions’. p72.]

Combined with this was the conscious desire to be different. McCartney said, "Each time we just want to do something different. After "Please Please Me" we decided we must do something different for the next song... Why should we ever want to go back? That would be soft."Davies - 'The Beatles' p300.] The desire to "do something different" pushed EMI's recording technology through overloading the mixing desk as early as 1964 in tracks such as "What You're Doing"Fact|date=October 2007 , and creating a fade-in as a jokey counterpart to the ubiquitous fade-out in 1965 for "Eight Days a Week"Fact|date=October 2007 .

Guitar feedback

The song "I Feel Fine", recorded on 18 October 1964, starts with a feedback note tone produced by plucking the A-string on McCartney's bass guitar, which was picked up on Lennon's semi acoustic guitar. Speaking in his last interview—with the BBC's Andy Peebles—Lennon said this was the first use of feedback on a pop record. In "The Beatles Anthology" series, George Harrison said that the feedback started accidentally when a guitar was placed on an amplifier but that Lennon had worked out how to achieve the effect live on stage. In "The Complete Beatles Recording Sessions", Mark Lewisohn states that all the takes of the song included the feedbackLewisohn - ‘Complete Beatles Recording Sessions’. p50.] so it can be presumed that this had happened during a rehearsal of "I Feel Fine".

Also in the "Anthology" series, the Beatles are shown performing "I Feel Fine" live at the New Musical Express awards. Lennon can be seen turning to face the guitar amplifiers during the guitar solo, presumably to get the feedback effect and also indicating that the feedback was not restricted to the start of the song.

The Beatles continued to use feedback on later songs. "It's All Too Much", for instance, begins with sustained guitar feedback.

Classical musicians on popular albums

Although strings were commonly used on pop recordings, George Martin's suggestion that a string quartet be used for the recording of "Yesterday" marked a major departure down a path that led to "A Whiter Shade of Pale" and much of Rick Wakeman's work.

The notion of orchestrating of pop music owes a debt to George Martin's scores for the Beatles from 1965 to 1967, and subsequent groups such as ELO took much inspiration from the string sections on tracks such as "Strawberry Fields Forever" and "I Am The Walrus".

Artificial double tracking

Artificial double tracking (ADT) was invented by Ken Townsend in 1966, during the recording of "Revolver".Lewisohn - ‘Complete Beatles Recording Sessions’. p70.] With the advent of four-track recordings, it became possible to double track vocals whereby the performer sings along with his or her own previously recorded version of the song. Phil McDonald, a member of the studio staff, recalled that Lennon didn't really like singing a song twice and after a particularly trying evening of double tracking vocals, Townsend "had an idea" while driving home one evening hearing the sound of the car in front.Lewisohn - ‘Complete Beatles Recording Sessions’. p70.] ADT works by taking the original recording of a vocal part and duplicating it onto a second tape machine which has a variable speed control. The manipulation of the speed of the second machine during playback introduces a delay between the original vocal and the second recording of it, giving the effect of double tracking without having to sing the part twice.

The effect had been created "accidentally" earlier, when recording "Yesterday": loudspeakers were used to cue the string quartet and some of McCartney's voice was recorded onto the string track, which can be heard on the final recording.

It has been claimed that George Martin's pseudoscientific explanation of ADT ("feedback to the sploshing flange") given to Lennon originated the phrase flanging in recording, as Lennon would refer to ADT as "Ken's flanger".

ADT greatly influenced recording—virtually all the tracks on "Revolver" and "Sgt. Pepper's Lonely Hearts Club Band" had the treatment and it is still widely used for instruments and voices. Nowadays, the effect is more often known as automatic double tracking.

Close miking of acoustic instruments

During the recording of "Eleanor Rigby" on 28 April 1966, McCartney said he wanted to avoid "Mancini" strings. (It is possible that Mantovani was actually the style that McCartney wanted to avoid.) To fulfil this brief, Geoff Emerick close-miked the strings—the microphones were almost touching the strings. George Martin had to instruct the players not to back away from the microphones.Emerick - 'Here, There and Everywhere: My Life Recording the Music of The Beatles'. p 127]

In 1966, this was considered a radically new way of recording strings; nowadays it is common practice.Emerick - 'Here, There and Everywhere: My Life Recording the Music of The Beatles'. p 127]

ampling

The Beatles first used samples of other music on "Yellow Submarine", the samples being added on 1 June 1966. The brass band solo was constructed from a Sousa march by George Martin and Geoff Emerick, the original solo was in the same key and was transferred to tape, cut into small segments and re-arranged to form a brief solo which was added to the song.Emerick - 'Here, There and Everywhere: My Life Recording the Music of The Beatles' p?]

A similar technique was used for "Being for the Benefit of Mr. Kite" on 20 February 1967. To try to create the atmosphere of a circus, Martin first proposed the use of a calliope (a steam-driven organ). At that time only automatic calliopes, controlled by punched cards, were available, so other techniques had to be used. Martin came up with taking taped samples from several steam organ pieces, cutting them into short lengths, "throwing them in the air" and splicing them together. It took two trials; in the first attempt, the pieces coincidentally came back in more or less original order.

More obvious, and therefore more influential samples were used on "I Am the Walrus"—a live BBC Third Programme broadcast of "King Lear" was mixed into the track on September 29, 1967. McCartney has also describedLewisohn - ‘Complete Beatles Recording Sessions’. p8.] a lost opportunity of "live sampling": the EMI studio was set up in such a way that the echo track from the echo chamber could be picked up in any of the control rooms. Paul Jones was recording in a studio whilst "I Am the Walrus" was being mixed and the Beatles were tempted to "nick" (steal) some of Jones's singing to put into the mix.

Direct injection

Direct injection was first used by the Beatles on February 1, 1967 to record McCartney's bass on "Sgt. Pepper's Lonely Hearts Club Band". With direct injection the guitar pick-up is connected to the recording console via an impedance matching DI box. Ken Townsend claimed this as the first use anywhere in the world.Lewisohn - ‘Complete Beatles Recording Sessions’. p95.] although Joe Meek, an independent producer from London, is known to have done it earlier (early 1960s) [Repsch, John - ‘The Legendary Joe Meek’] and in America, Motown's engineers had been using Direct Injection since the early 1960s for guitars and bass guitars, primarily due to restrictions of space in their small 'Snakepit' recording studio. (Their session bassist James Jamerson can therefore claim a precedent of about 5 years on McCartney.) However, the use by the Beatles was probably the first in a major British studio, and was developed without specific knowledge of the Motown techniques.

One experiment that was never carried through was John Lennon's request to "direct inject my voice". Since the human voice is not electronic in nature, this would have to be accomplished using a microphone and a pre-amplifier circuit, with the resulting electrical audio signal "injected" directly into the tape recorder. This is, of course, the way all voices are recorded.

ynchronising Tape Machines

One way of increasing the number of tracks available for recording is to synchronise tape machines together. Nowadays SMPTE timecode is used to synchronise tape machines. On 10 February 1967 during the recording of A Day in the Life, Ken Townsend synchronised two machines so that extra tracks were available for recording the orchestra. The technique that Townsend used was to record a 50 Hz tone on the one remaining track on one machine and used that tone to control the speed of a second machine.".Lewisohn - ‘Complete Beatles Recording Sessions’. p96.] Modern SMPTE controlled recorders provide a mechanism so that the second machine will automatically position the tape correctly and start and stop simultaneously with the master machine. With the simple tone used for A Day in the Life, the start position was marked with a wax pencil on the two machines and the tape operator had to align the tapes by eye and attempt to press play and record simultaneously for each take. Emerick - 'Here, There and Everywhere: My Life Recording the Music of The Beatles'. p 154] Although the technique was reasonably successful, Townsend recalled that when they tried to use the tape on a different machine, the synchronization was sometimes lost. George Martin claimed this as the first time tape machines had been synchronized, although SMPTE sychronisation for video/audio synchronisation was developed around 1967 [ [http://www.sssm.com/editing/museum/offline/esg.html Editors Sync Guide (ESG) ] at www.sssm.com] so its probably more accurate to say that this was the first use in a major studio.

Backwards Tapes

As the Beatles pioneered the use of "musique concrete" in pop music (i.e. the sped-up tape loops in "Tomorrow Never Knows"), backward recordings came as a natural exponent of this experimentation. "Rain," the first rock song featuring a backwards vocal (Lennon singing the first verse of the song), came about when Lennon (claiming the influence of marijuana) accidentally loaded a reel-to-reel tape of the song on his machine backwards and essentially liked what he heard so much he quickly had the reversed overdub. A quick follow-up was the reversed guitar on "I'm Only Sleeping" - far from being a random assemblage, one of the guitarists (probably Harrison) worked out a forward guitar part, learned to play the part in reverse, and recorded it backwards. Likewise, a backing track of reversed drums and cymbals made its way into the verses of "Strawberry Fields Forever." The Beatles' well-known use of reversed tapes led to rumors of backwards messages, including many that fueled the Paul is Dead urban myth. In fact, "Rain" featured the only intentional reversed vocal in a Beatles song. In an homage to the Beatles' experimentation with reversed tracks (and those rumored), the "reunion" track "Free As A Bird" featured the backward message "Turned out nice again," and the Beatles-inspired Notes

References

*Lewisohn, Mark] "> title="The Complete Beatles Recording Sessions" (First Hardback Edition)| publisher=EMI| year=1988 | id=ISBN 978-0600612070
*Hertsgaard, Mark | title="A Day in The Life" (First Hardback Edition)| publisher=Macmillan| year=1995 | id=ISBN 978-0385315173
*Davies, Hunter] | title="The Beatles (Second Hardback Edition)"| publisher=Heinemann | year=1968 | id=ISBN 978-0393315714
*Emerick, Geoff] | title="Here, There and Everywhere: My Life Recording the Music of The Beatles"| publisher=Gotham Books| year=2006 | id=ISBN 978-1592402694
*Repsch, John] | title="The Legendary Joe Meek - The Telstar Man"| publisher=Cherry Red Books| year=1989 | id=ISBN 1901447200