|
Half-sharp
In music, sharp – eqv. (from French) or (from Greek ) – means higher in pitch. The sharp symbol, ♯, indicates that the note to which the symbol is applied is played one semitone higher. The opposite of sharp is flat, indicating a lowering of pitch. The symbol derives from a square form of the letter ''b''. Examples The sharp symbol is used in key signatures or as an accidental applied to a single note. Below is a staff with a key signature containing three sharps (A major or F♯ minor) and a sharp symbol placed on the note, indicating that it is an A♯ instead of an A♮. : In twelve-tone equal temperament tuning (the predominant system of tuning in Western music), raising a note's pitch by a semitone results in a note that is enharmonically equivalent to another named note. For example, E♯ and F would be equivalent. This is not the case in most non-standard tuning systems. Variants A double sharp is indicated by the symbol and raises a note by two ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Accidental (music)
In musical notation, an accidental is a symbol that indicates an alteration of a given Pitch (music), pitch. The most common accidentals are the Flat (music), flat () and the Sharp (music), sharp (), which represent alterations of a semitone, and the Natural (music), natural (), which cancels a sharp or flat. Accidentals alter the pitch of individual Degree (music), scale tones in a given key signature; the sharps or flats in the key signature itself are not called accidentals. An accidental applies to the note that immediately follows it and to subsequent instances of that note in the same Bar (music), measure, unless it is canceled by another accidental. A sharp raises a note's pitch by a semitone and a flat lowers it by a semitone. Double flats () or sharps () may also be used, altering the unmodified note by two semitones. If a note with an accidental is Tie (music), tied, the accidental continues to apply, even if the note it is tied to is in the next measure. If a note has a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diesis
In classical music from Western culture, a diesis ( or enharmonic diesis, plural dieses ( , or "difference"; Greek: "leak" or "escape" is either an accidental (see sharp), or a very small musical interval, usually defined as the difference between an octave (in the ratio 2:1) and three justly tuned major thirds (tuned in the ratio 5:4), equal to 128:125 or about 41.06 cents. In 12-tone equal temperament (on a piano for example) three major thirds in a row equal an octave, but three justly-tuned major thirds fall quite a bit narrow of an octave, and the diesis describes the amount by which they are short. For instance, an octave (2:1) spans from C to C′, and three justly tuned major thirds (5:4) span from C to B (namely, from C, to E, to G, to B). The difference between C-C′ (2:1) and C-B (125:64) is the diesis (128:125). Notice that this coincides with the interval between B and C′, also called a diminished second. As a comma, the above-mentioned 128:125 r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Indiana
Indiana University (IU) is a system of public universities in the U.S. state of Indiana. The system has two core campuses, five regional campuses, and two regional centers under the administration of IU Indianapolis. The flagship campus of Indiana University is Indiana University Bloomington. Campuses Core campuses *Indiana University Bloomington (IU Bloomington) is the flagship campus of Indiana University. The Bloomington campus is home to numerous premier Indiana University schools, including the College of Arts and Sciences, the Hutton Honors College, the Jacobs School of Music, an extension of the Indiana University School of Medicine, the Luddy School of Informatics, Computing, and Engineering, which includes the former School of Library and Information Science (now Department of Library and Information Science), School of Optometry, the O'Neill School of Public and Environmental Affairs, the Maurer School of Law, the School of Education, and the Kelley School o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Enharmonic
In music, two written notes have enharmonic equivalence if they produce the same pitch but are notated differently. Similarly, written intervals, chords, or key signatures are considered enharmonic if they represent identical pitches that are notated differently. The term derives from Latin , in turn from Late Latin , from Ancient Greek (), from ('in') and ('harmony'). Definition The predominant tuning system in Western music is twelve-tone equal temperament (12 ), where each octave is divided into twelve equivalent half steps or semitones. The notes F and G are a whole step apart, so the note one semitone above F (F) and the note one semitone below G (G) indicate the same pitch. These written notes are ''enharmonic'', or ''enharmonically equivalent''. The choice of notation for a pitch can depend on its role in harmony; this notation keeps modern music compatible with earlier tuning systems, such as meantone temperaments. The choice can also depend on the note's re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
53 Equal Temperament
In music, 53 equal temperament, called 53 TET, 53 EDO, or 53 ET, is the tempered scale derived by dividing the octave into 53 equal steps (equal frequency ratios) (). Each step represents a frequency ratio of or 22.6415 cents (), an interval sometimes called the Holdrian comma. 53 TET is a tuning of equal temperament in which the tempered perfect fifth is 701.89 cents wide, as shown in Figure 1, and sequential pitches are separated by 22.642 cents. The 53-TET tuning equates to the unison, or ''tempers out'', the intervals known as the schisma, and known as the kleisma. These are both 5 limit intervals, involving only the primes 2, 3, and 5 in their factorization, and the fact that 53 TET tempers out both characterizes it completely as a 5 limit temperament: It is the only regular temperament tempering out both of these intervals, or commas, a fact which seems to have first been recognized by Japanese musi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
C Major
C major is a major scale based on C, consisting of the pitches C, D, E, F, G, A, and B. C major is one of the most common keys used in music. Its key signature has no flats or sharps. Its relative minor is A minor and its parallel minor is C minor. The C major scale is: Changes needed for the melodic and harmonic versions of the scale are written in with accidentals as necessary. The C harmonic major and melodic major scales are: On the piano, the C major scale can be played by playing only the white keys starting on C. Scale degree chords The scale degree chords of C major are: * Tonic – C major * Supertonic – D minor * Mediant – E minor * Subdominant – F major * Dominant – G major * Submediant – A minor * Leading-tone – B diminished Compositions Twenty of Joseph Haydn's 106 symphonies are in C major, making it his second most-used key, second to D major. Of the 134 symphonies mistakenly attributed to Haydn that H. C. Robbins Landon lis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
A Minor
A minor is a minor scale based on A, B, C, D, E, F, and G. Its key signature has no flats or sharps. Its relative major is C major and its parallel major is A major. The A natural minor scale is: Changes needed for the melodic and harmonic versions of the scale are written in with accidentals as necessary. The A harmonic minor and melodic minor scales are: Scale degree chords The scale degree chords of A minor are: * Tonic – A minor * Supertonic – B diminished * Mediant – C major * Subdominant – D minor * Dominant – E minor * Submediant – F major * Subtonic – G major Well-known compositions in A minor *Johann Sebastian Bach ** English Suite No. 2, BWV 807 ** Sonata No. 2 in A minor, BWV 1003 ** Partita in A minor, BWV 1013 ** Violin Concerto in A minor, BWV 1041 ** Allein zu dir, Herr Jesu Christ, BWV 33 *Ludwig van Beethoven ** Violin Sonata No. 4, Op. 23 ** String Quartet No. 15, Op. 132 ** Bagatelle in A minor, "Für Elise" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Number Sign
The symbol is known as the number sign, hash, (or in North America) the pound sign. The symbol has historically been used for a wide range of purposes including the designation of an ordinal number and as a Typographic ligature, ligatured abbreviation for Pound (mass), pounds avoirdupois – having been derived from the now-rare . Since 2007, widespread usage of the symbol to introduce metadata tags on social media platforms has led to such tags being known as "hashtags", and from that, the symbol itself is sometimes called a hashtag. The symbol is distinguished from similar symbols by its combination of level horizontal strokes and right-tilting vertical strokes. History It is believed that the symbol traces its origins to the symbol , an abbreviation of the Roman term ''Roman pound, libra pondo'', which translates as "pound weight". The abbreviation "lb" was printed as a dedicated Ligature (writing), ligature including a horizontal line across (which indicated abbreviation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
G Major
G major is a major scale based on G (musical note), G, with the pitches G, A (musical note), A, B (musical note), B, C (musical note), C, D (musical note), D, E (musical note), E, and F♯ (musical note), F. Its key signature has one sharp (music), sharp. Its relative key, relative minor is E minor and its parallel key, parallel minor is G minor. The G major scale is: Changes needed for the melodic and harmonic versions of the scale are written in with accidentals as necessary. The G Harmonic major scale, harmonic major and Melodic major scale, melodic major scales are: Scale degree chords The scale degree chords of G major are: * Tonic (music), Tonic – G major * Supertonic – A minor * Mediant – B minor * Subdominant – C major * Dominant (music), Dominant – D major * Submediant – E minor * Leading-tone – Diminished triad, F-sharp diminished Notable compositions Baroque period In Baroque music, G major was regarded as the "key of benediction". Of Domen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
F♯ (musical Note)
F (F-sharp; also known as fa dièse or fi) is the seventh semitone of the solfège. It lies a chromatic semitone above F and a diatonic semitone below G, thus being enharmonic to ''sol bémol'' or G (G-flat) in 12 equal temperament. However, in other temperaments, such as quarter-comma meantone, it is not the same as G. G is a major third below B, whereas F is a major third above D (a minor third below A). Another enharmonic note is E (E-double sharp). When calculated in equal temperament An equal temperament is a musical temperament or Musical tuning#Tuning systems, tuning system that approximates Just intonation, just intervals by dividing an octave (or other interval) into steps such that the ratio of the frequency, frequencie ... with a reference of A above middle C as 440 Hz, the frequency of the F above middle C (or F4) is approximately 369.994Hz. See pitch (music) for a discussion of historical variations in frequency. Designation by octave Scales ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
