be+diminished+by+use
31economic planning — Use of government to make economic decisions with respect to the use of resources. In communist countries with a state planning apparatus, detailed and rigid planning results in a command economy; land, capital, and the means of production are… …
32Musical mode — This article is about modes as used in music. For other uses, see Mode (disambiguation). Modern Dorian mode on C  Play …
33Chord names and symbols (jazz and pop music) — CΔ7, or major seventh chord on C  Play ( …
34Chord (music) — Instruments and voices playing and singing different notes create chords. This article describes pitch simultaneity and harmony in music. For other meanings of the word, see Chord. A chord in music is any harmonic set of two–three or more notes… …
35Jazz scale — One chord scale option for +7th chords is the whole tone scale[1]: C D E F♯ G♯ A …
36Diatonic and chromatic — Chromatic redirects here. For other uses, see Chromatic (disambiguation). Melodies may be based on a diatonic scale and maintain its tonal characteristics but contain many accidentals up to all twelve tones of the chromatic scale, such as the… …
37Tritone — For other uses, see Tritone (disambiguation). tritone Inverse tritone Name Other names augmented fourth, diminished fifth Abbreviation TT Size …
38theatre — /thee euh teuhr, theeeu /, n. theater. * * * I Building or space in which performances are given before an audience. It contains an auditorium and stage. In ancient Greece, where Western theatre began (5th century BC), theatres were constructed… …
39Optigan — Keyboard overview of a model 35002 Optigan. The coded strip above the main keyboard corresponded to numbers in the music books for those unable to read music. The Optigan (a portmanteau of Optical Organ) was an electronic keyboard instrument… …
40Chord substitution — Tritone substitution: F♯7 may substitute for C7, and vice versa, because they both share E♮ and B♭/A …
