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Automatic double-tracking or artificial double-tracking (ADT) is an analogue recording technique designed to enhance the sound of voices or instruments during the mixing process. It uses tape delay to create a delayed copy of an audio signal which is then played back at slightly varying speed controlled by an oscillator and combined with the original. The effect is intended to simulate the sound of the natural doubling of voices or instruments achieved by double tracking. The technique was developed in 1966 by engineers at Abbey Road Studios in London[1] at the request of the Beatles.
^Martin, George, All You Need Is Ears, St. Martin's Press, 1979, p. 155, ISBN 0-312-02044-9.
and 22 Related for: Automatic double tracking information
Automaticdouble-tracking or artificial double-tracking (ADT) is an analogue recording technique designed to enhance the sound of voices or instruments...
left and the other hard right in the stereo field. Artificial or automaticdoubletracking, also known as ADT, was developed at Abbey Road Studios by engineers...
uncredited session band, as well as an extended play single (with three tracks on each side) of Beatles cover versions (marketed as 'Teenagers Choice'...
reverb and echo; employed tools included EMT plate reverberation, automaticdoubletracking (ADT), and Abbey Road's echo chamber. Part-way through the recording...
on drums. Harrison then overdubbed lead guitar, treated with automaticdoubletracking (ADT) and fed through a Leslie speaker to enhance the sound, and...
Woman Lennon–McCartney "Paul is dead" Pop Go the Beatles Recording practices automaticdoubletracking The Beatles: Rock Band songs The Rutles Category...
Lush and Ken Townsend, who invented the studio effect known as automaticdoubletracking (ADT). The chief mastering engineer at Abbey Road was Chris "Vinyl"...
Day's Night Four by the Beatles Long Tall Sally (EP) Magical Mystery Tour (Double EP in the United Kingdom) My Bonnie Nowhere Man (EP) Souvenir of Their Visit...
and his orchestra recorded two tracks in the studio. On May 21, Freddie Slack and his orchestra recorded three tracks in the studio: one with the orchestra...
Woman Lennon–McCartney "Paul is dead" Pop Go the Beatles Recording practices automaticdoubletracking The Beatles: Rock Band songs The Rutles Category...
Woman Lennon–McCartney "Paul is dead" Pop Go the Beatles Recording practices automaticdoubletracking The Beatles: Rock Band songs The Rutles Category...
Woman Lennon–McCartney "Paul is dead" Pop Go the Beatles Recording practices automaticdoubletracking The Beatles: Rock Band songs The Rutles Category...
recorded. Some of the effects they employed were sampling, artificial doubletracking (ADT) and the elaborate use of multitrack recording machines. They...
version. Automaticdoubletracking, a technique invented by the EMI engineers at the start of the Revolver sessions, was added to the main vocal track late...
basic track. On 22 July, Lennon sang a new lead vocal and again added handclaps, both being treated to a tape delay, with automaticdoubletracking added...
as sound effects, unconventional microphone placements, tape loops, doubletracking, and vari-speed recording, the Beatles augmented their songs with instruments...
Double Line Automatic Signalling is a form of railway signalling used on the majority of double line sections in New Zealand. Double Line Automatic Signalling...
hair and cleancut attire, was used for the cover of the Beatles' first double-disc greatest-hits compilation entitled 1962–1966 (also known as "The Red...
Woman Lennon–McCartney "Paul is dead" Pop Go the Beatles Recording practices automaticdoubletracking The Beatles: Rock Band songs The Rutles Category...
on "Dear Prudence", and trumpet on "Helter Skelter", where he played a double solo with Lennon, even though neither was proficient on the instrument....