Solfège in the context of Tonic key

In music, the tonic is the first note scale degree () of the diatonic scale (the first note of a scale) and the tonal center or final resolution tone that is commonly used in the final cadence in tonal (musical key-based) classical music, popular music, and traditional music. In the movable do solfège system, the tonic note is sung as do. More generally, the tonic is the note upon which all other notes of a piece are hierarchically referenced. Scales are named after their tonics: for instance, the tonic of the C major scale is the note C.

The triad formed on the tonic note, the tonic chord, is thus the most significant chord in these styles of music. In Roman numeral analysis, the tonic chord is typically symbolized by the Roman numeral "I" if it is major and by "i" if it is minor.

In music, the subdominant is the fourth tonal degree () of the diatonic scale. It is so called because it is the same distance below the tonic as the dominant is above the tonic – in other words, the tonic is the dominant of the subdominant. It also happens to be the note one step below the dominant. In the movable do solfège system, the subdominant note is sung as fa.

The triad built on the subdominant note is called the subdominant chord. In Roman numeral analysis, the subdominant chord is typically symbolized by the Roman numeral "IV" in a major key, indicating that the chord is a major triad. In a minor key, it is symbolized by "iv", indicating that the chord is a minor triad.

Émile Jaques-Dalcroze (6 July 1865 – 1 July 1950) was a Swiss composer, musician, and music educator who developed Dalcroze eurhythmics, an approach to learning and experiencing music through movement. Dalcroze eurhythmics influenced Carl Orff's pedagogy, used in music education throughout the United States.

Dalcroze's method teaches musical concepts, often through movement. The variety of movement analogues used for musical concepts develop an integrated and natural musical expression in the student. Turning the body into a well-tuned musical instrument—Dalcroze felt—was the best path for generating a solid, vibrant musical foundation. The Dalcroze method consists of three equally important elements: eurhythmics, solfège, and improvisation. Together, according to Dalcroze, they comprise the essential training of a complete musician. In an ideal approach, elements from each subject coalesce, resulting in an approach to teaching rooted in creativity and movement.

C or Do is the first note of the C major scale, the third note of the A minor scale (the relative minor of C major), and the fourth note (G, A, B, C) of the Guidonian hand, commonly pitched around 261.63 Hz. The actual frequency has depended on historical pitch standards, and for transposing instruments a distinction is made between written and sounding or concert pitch. It has enharmonic equivalents of B♯ and D.

In English the term Do is used interchangeably with C only in the context of fixed Do solfège; in the movable Do system Do refers to the tonic of the prevailing key.

In Western music theory, a major second (sometimes also called whole tone or a whole step) is a second spanning two semitones (Play). A second is a musical interval encompassing two adjacent staff positions (see Interval number for more details). For example, the interval from C to D is a major second, as the note D lies two semitones above C, and the two notes are notated on adjacent staff positions. Diminished, minor and augmented seconds are notated on adjacent staff positions as well, but consist of a different number of semitones (zero, one, and three).

The major second is the interval that occurs between the first and second degrees of a major scale, the tonic and the supertonic. On a musical keyboard, a major second is the interval between two keys separated by one key, counting white and black keys alike. On a guitar string, it is the interval separated by two frets. In moveable-do solfège, it is the interval between do and re. It is considered a melodic step, as opposed to larger intervals called skips.

E is the third note and the fifth semitone of the C major scale, and mi in fixed-do solfège. It has enharmonic equivalents of F♭ [(F-flat) which is by definition a diatonic semitone above E♭] and D (D-double sharp), amongst others.

When calculated in equal temperament with a reference of A above middle C as 440 Hz, the frequency of Middle E (E₄) is approximately 329.628 Hz. See pitch (music) for a discussion of historical variations in frequency.

E♭ (E-flat) or mi bémol is the fourth semitone of the solfège.

It lies a diatonic semitone above D and a chromatic semitone below E, thus being enharmonic to D♯ (D-sharp) or re dièse. In equal temperament it is also enharmonic with F (F-double flat). However, in some temperaments, D♯ is not the same as E♭. E♭ is a perfect fourth above B♭, whereas D♯ is a major third above B.

Swara (Sanskrit: स्वर) or svara is an Indian classical music term that connotes simultaneously a breath, a vowel, a note, the sound of a musical note corresponding to its name, and the successive steps of the octave, or saptanka. More comprehensively, it is the ancient Indian concept of the complete dimension of musical pitch. At its most basic comparison to western music, a swara is, essentially, a "note" of a given scale. However, that is but a loose interpretation of the word, as a swara is identified as both a musical note and tone; a "tone" is a precise substitute for sur, relating to "tunefulness". Traditionally, Indian musicians have just seven swaras/notes with short names: sa, re, ga, ma, pa, dha, ni, which they collectively refer to as saptank or saptaka. This is one of the reasons why swara is considered a symbolic expression for the number seven. In another loose comparison to western music, saptak (as an octave or scale) may be interpreted as solfège, e.g. the notes of a scale as Do, Re, Mi, Fa, Sol, La, Ti (and Do).

The Philip Glass Ensemble is an American musical group founded by composer Philip Glass in 1968 to serve as a performance outlet for his experimental minimalist music. The ensemble continues to perform and record to this day, under the musical direction of keyboardist Michael Riesman.

The Ensemble's instrumentation became a hallmark of Glass's early minimalist style. While the ensemble's instrumentation has varied over the years, it has generally consisted of amplified woodwinds (typically saxophones, flutes, and bass clarinet), keyboard synthesizers, and solo soprano voice (singing solfeggio).

A is a musical note equivalent to 440 Hz in typical A440 tuning. It is the sixth note of La and the tenth semitone of the fixed-do solfège.

Its enharmonic equivalents are B (B double-flat) and G (G double-sharp).

D is a musical note a whole tone above C, and is known as Re within the fixed-Do solfege system. Its enharmonic equivalents are C (C-double sharp) and E (E-double flat). It is the third semitone of the solfège.

When calculated in equal temperament with a reference of A above middle C as 440 Hz, the frequency of middle D (D₄) is approximately 293.665Hz. See pitch for a discussion of historical variations in frequency.

G, also called Sol or So, is the fifth note of the fixed-do solfège starting on C. It is the fifth note and the eighth semitone of the solfège. As such it is the dominant, a perfect fifth above C or perfect fourth below C.

When calculated in equal temperament with a reference of A above middle C as 440 Hz, the frequency of middle G (G₄) note is approximately 391.995 Hz. See pitch for a discussion of historical variations in frequency.

In music, the dominant is the fifth scale degree () of the diatonic scale. It is called the dominant because it is second in importance to the first scale degree, the tonic. In the movable do solfège system, the dominant note is sung as "So(l)".

The triad built on the dominant note is called the dominant chord. The chord is said to have dominant function, which means that it creates an instability that requires the tonic for resolution. Dominant triads, seventh chords, and ninth chords typically have dominant function. Leading-tone triads and leading-tone seventh chords may also have dominant function.

The Guidonian hand was a mnemonic device used to assist singers in learning to sight-sing. Some form of the device may have been used by Guido of Arezzo, a medieval music theorist who wrote a number of treatises, including one instructing singers in sightreading. The hand occurs in some manuscripts before Guido's time as a tool to find the semitone; it does not have the depicted form until the 12th century. Sigebertus Gemblacensis in c. 1105–1110 did describe Guido using the joints of the hand to aid in teaching his hexachord. The Guidonian hand is closely linked with Guido's new ideas about how to learn music, including the use of hexachords, and the first known Western use of solfège.

In music, the supertonic is the second degree () of a diatonic scale, one whole step above the tonic. In the movable do solfège system, the supertonic note is sung as re.

The triad built on the supertonic note is called the supertonic chord. In Roman numeral analysis, the supertonic chord is typically symbolized by the Roman numeral "ii" in a major key, indicating that the chord is a minor chord (in C: D–F–A). In a minor key, it is indicated by "ii," indicating that the chord is a diminished chord (in C: D–F–A♭). Because it is a diminished chord, it usually appears in first inversion (ii) so that no note dissonates with the bass note.