Record producer

A music producer or record producer is a recording project's creative and technical leader, commanding studio time and coaching artists, and in popular genres typically creates the song's very sound and structure. The music producer, or simply the producer, is likened to a film director. The executive producer, on the other hand, enables the recording project through entrepreneurship, and an audio engineer operates the technology.

Varying by project, the producer may also choose all of the artists, or openly perform vocals with them. If employing only synthesized or sampled instrumentation, the producer may be the sole artist. Conversely, some artists do their own production. Some producers are their own engineers, operating the technology across the project: preproduction, recording, mixing, and mastering. Record producers' precursors were "A&R men," who likewise could blend entrepreneurial, creative, and technical roles, but often exercised scant creative influence, as record production still focused, into the 1950s, on simply improving the record's sonic match to the artists' own live performance.

Advances in recording technology, especially the 1940s advent of tape recording—which Les Paul promptly innovated further to develop multitrack recording—and the 1950s rise of electronic instruments, turned record production into a specialty. In popular music, then, producers like George Martin, Phil Spector and Brian Eno led its evolution into its present use of elaborate techniques and unrealistic sounds, creating songs impossible to originate live. After the 1980s, production's move from analog to digital further expanded possibilities. By now, DAWs, or digital audio workstations, like Logic Pro and Pro Tools, turn an ordinary computer into a production console, whereby a solitary novice can become a skilled producer in a thrifty home studio. In the 2010s, efforts began to increase the prevalence of producers and engineers who are women, heavily outnumbered by men and prominently accoladed only in classical music.

Production overview
As a broad project, the creation of a music recording may be split across three specialists: the executive producer, who oversees business partnerships and financing, the vocal producer or vocal arranger, who aids vocal performance via expert critique and coaching of vocal technique, and the record producer or music producer, who, often called simply the producer, directs the overall creative process of recording the song in its final mix.

The record producer's roles include, but may exceed, gathering ideas, composing music, choosing session musicians, proposing changes to song arrangements, coaching the performers, controlling sessions, supervising the audio mixing, and, in some cases, supervising the audio mastering. As to qualifying for a Grammy nomination, the Recording Academy defines a producer:"The person who has overall creative and technical control of the entire recording project, and the individual recording sessions that are part of that project. He or she is present in the recording studio or at the location recording and works directly with the artist and engineer. The producer makes creative and aesthetic decisions that realize both the artist's and label's goals in the creation of musical content. Other duties include, but are not limited to; keeping budgets and schedules, adhering to deadlines, hiring musicians, singers, studios and engineers, overseeing other staffing needs and editing (Classical projects)."The producer often selects and collaborates with a mixing engineer, who focuses on the especially technological aspects of the recording process, namely, operating the electronic equipment and blending the raw, recorded tracks of the chosen performances, whether vocal or instrumental, into a mix, either stereo or surround sound. Then a mastering engineer further adjusts this recording for distribution on the chosen media. A producer may work on only one or two songs or on an artist's entire album, helping develop the album' s overall vision. The record producers may also take on the role of executive producer, managing the budget, schedules, contracts, and negotiations.

A&R men
(Artist and Repertoire)

In the 1880s, the record industry began by simply having the artist perform at a phonograph. In 1924, the trade journal Talking Machine World, covering the phonography and record industry, reported that Eddie King, Victor Records' manager of the "New York artist and repertoire department," had planned a set of recordings in Los Angeles. Later, folklorist Archie Green called this perhaps the earliest printed use of A&R man. Actually, it says neither "A&R man" nor even "A&R," an initialism perhaps coined by Billboard magazine in 1946, and entering wide use in the late 1940s.

In the 1920s and 1930s, A&R executives, like Ben Selvin at Columbia Records, Nathaniel Shilkret at Victor Records, and Bob Haring at Brunswick Records, supervising recording and often leading session orchestras, became the precursors of record producers. During the 1940s, American record labels increasingly opened official A&R departments, whose roles included supervision of recording. Meanwhile, recording studios owned independently, not by major record labels, opened, helping originate record producer as a specialty.[citation needed] But despite a tradition of some A&R men writing music, record production remained, strictly, merely the manufacturing of record discs.

Record producers
After World War II, pioneering A&R managers who transitioned influentially to record production as now understood, while sometimes owning independent labels, include J. Mayo Williams and John Hammond. Upon moving from Columbia Records to Mercury Records, Hammond appointed Mitch Miller to lead Mercury's popular recordings in New York. Miller then produced country-pop crossover hits by Patti Page and by Frankie Laine, moved from Mercury to Columbia, and became a leading A&R man of the 1950s.

During the decade, A&R executives increasingly directed songs' sonic signatures, although many still simply teamed singers with musicians, while yet others exercised virtually no creative influence. The term record producer in its current meaning—the creative director of song production—appearing in a 1953 issue of Billboard magazine, became widespread in the 1960s. Still, a formal distinction was elusive for some time more. A&R managers might still be creative directors, like William "Mickey" Stevenson, hired by Berry Gordy, at the Motown record label.

Tape recording
In 1947, the American market gained audio recording onto magnetic tape. At the record industry's 1880s dawn, rather, recording was done by phonograph, etching the sonic waveform vertically into a cylinder. By the 1930s, a gramophone etched it laterally across a disc. Constrained in tonal range, whether bass or treble, and in dynamic range, records made a grand, concert piano sound like a small, upright piano, and maximal duration was four and a half minutes. Selections and performance were often altered accordingly. And playing this disc—the wax master—destroyed it. The finality often caused anxiety that restrained performance to prevent error. In the 1940s, during World War II, the Germans refined audio recording onto magnetic tape—uncapping recording duration and allowing immediate playback, rerecording, and editing—a technology that premised emergence of record producers in their current roles.

Multitrack recording
Early in the recording industry, a record was attained by simply having all of the artists perform together live in one take. In 1945, by recording a musical element while playing a previously recorded record, Les Paul developed a recording technique called "sound on sound." By this, the final recording could be built piece by piece and tailored, effecting an editing process. In one case, Paul produced a song via 500 recorded discs. But, besides the tedium of this process, it serially degraded the sound quality of previously recorded elements, rerecorded as ambient sound. Yet in 1948, Paul adopted tape recording, enabling truly multitrack recording by a new technique, "overdubbing."

To enable overdubbing, Paul revised the tape recorder itself by adding a second playback head, and terming it the preview head. Joining the preexisting recording head, erase head, and playback head, the preview head allows the artist to hear the extant recording over headphones playing it in synchrony, "in sync," with the present performance being recorded alone on an isolated track. This isolation of multiple tracks enables countless mixing possibilities. Producers began recording initially only the "bed tracks"—the rhythm section, including the bassline, drums, and rhythm guitar—whereas vocals and instrument solos could be added later. A horn section, for example, could record a week later, and a string section another week later. A singer could perform her own backup vocals, or a guitarist could play 15 layers.