Ralph Patt

He first experimented with a wide-neck Mango guitar from the 1920s, which he modified to have seven Strings in 1963.

Ralph Oliver Patt (5 December 1929 – 6 October 2010) was an American jazz guitarist who introduced major-thirds tuning.

Patt's tuning simplified the learning of the fretboard and Chords by beginners and improvisation by advanced guitarists.

He invented major-thirds tuning under the inspiration of first the atonal music of Arnold Schoenberg and second the jazz of John Coltrane and Ornette Coleman.

He graduated with a degree in geology from the University of Pittsburgh.

After his career as a guitarist, he worked as a geologist and as a hydrologist, often consulting on projects related to the U.S. Department of Energy.

Patt was born in Kittanning, Pennsylvania on 5 December 1929 and studied geology at the University of Pittsburgh.

While in Pittsburgh, Patt studied guitar under Joe Negri.

Patt played rhythm guitar in the style of Freddie Green, who played a Stromberg in the Count Basie Orchestra.

Having earned his baccalaureate degree, he joined the United States Army and played guitar in an Army band.

Luthier Saul Koll modified a sequence of guitars: a 1938 Gibson Cromwell, a Sears Silvertone, a circa 1922 Mango archtop, a 1951 Gibson L-50, and a 1932 Epiphone Broadway; for Koll's modifications, custom pickups accommodated Patt's wide necks and high G (equivalently A); custom pickups were manufactured by Seymour Duncan and by Bill Lawrence.

Besides these guitars, Patt regularly played other stringed instruments as a recording musician: classical guitar, 12-string guitar, 6-string bass guitar, mandolin, banjo, and oud.

Patt stated that "the only guys that didn't have to double on dates were the Tony Mottolas and the Johnny Smiths"; Tony Mottola and Johnny Smith were famous jazz guitarists, and "doubling" refers to a musician's switching from one instrument to another, particularly within a family of instruments.

Following his 1955 discharge from the Army, Patt played with touring bands, for example, Neal Hefti, Frankie Carle, Les Elgart, Benny Goodman, Richard Maltby, and The Glenn Miller Orchestra.

He studied under George Russell, whose (1959) Lydian Chromatic Concept of Tonal Organization Patt edited.

Patt also studied with Gunther Schuller, who himself was a student of Arnold Schoenberg and who used Schoenberg's twelve-tone technique for atonal composition.

Patt wanted to be able to play and then to improvise twelve-tone music.

Patt was inspired by the jazz of Ornette Coleman and John Coltrane and the atonal music of Schoenberg.

After touring for five years, Patt settled in New York City, where he worked as musician both at ABC and on Broadway from 1960 to 1970; during this period he regarded Barry Galbraith as his mentor.

Seeking a guitar tuning that would facilitate improvisation, he introduced major-thirds tuning by 1964, perhaps in 1963.

Patt's tuning is a regular tuning in the sense that all of the intervals between its successive open Strings are major thirds; in contrast, the standard guitar tuning has one major third amid four perfect fourths.

Patt used major-thirds tuning during all of his work as a session musician after 1965 in New York.

Major-thirds tuning packs the chromatic scale (the consecutive twelve notes of the octave) onto four consecutive frets of three consecutive Strings, an arrangement that reduces the extensions of the little and index fingers ("hand stretching").

Major and minor Chords are played on two successive frets, and so require only two fingers; other Chords—seconds, fourths, sevenths, and ninths—are played on three successive frets.

For each regular tuning, chord patterns may be moved around the fretboard, a property that simplifies beginners' learning of Chords and that simplifies advanced players' improvisation.

In contrast, Chords cannot be shifted around the fretboard in the standard tuning E-A-D-G-B-E, which requires four chord shapes for the major Chords; standard tuning has separate chord forms for Chords having their root note on the third, fourth, fifth, and sixth Strings.

Having exactly three pitch classes for its open notes (for example {C,E,G}), each major-thirds tuning repeats every note in a higher octave, because guitars have six Strings.

Being regular, M3 tunings repeat each note after two Strings: this repetition simplifies the learning of Chords and improvisation.

Chord inversion is especially simple in major-thirds tuning.

Chords are inverted simply by raising one or two notes three Strings.

The raised notes are played with the same finger as the original notes.

Major-thirds tuning has a smaller scope than standard guitar tuning, and so Patt started using seven-string guitars, which enabled major-thirds tuning to have the E−e' range of the standard tuning.

Patt used major-thirds tuning when he performed as a session musician in New York City after 1965.

Later, he purchased six-string archtop hollow-body guitars that were then modified by luthiers to have wider necks, wider pickups, and eight Strings.

Patt's Gibson ES-150 was modified by Vincent "Jimmy" DiSerio, a luthier who worked in the firm of John D'Angelico, circa 1965.

In 1967 he purchased a seven-string by José Rubio.

Patt worked primarily as a studio musician from 1970 to 1975.

Patt developed a webpage with extensive information about major-thirds tuning.

This webpage was part of a website with extensive information for jazz guitarists.

Patt's website published his Vanilla book, which contains the chord progressions for four hundred jazz standards, from "After you've gone" to "Zing! went the Strings".