Sequence, in music, a melodic or chordal figure repeated at a new pitch level (that is, transposed), thus unifying and developing musical material. The word sequence has two principal uses: the medieval sequence in the liturgy of the Latin mass and the harmonic sequence in tonal music.
What is a sequence in counterpoint?
A sequence is where a passage of music is repeated at a higher or lower level of pitch. The repeat can be an exact transposition – a real sequence or the intervals can be changed – a tonal sequence. You can see how the short melodic phrase is played and then repeated at a higher level of pitch.
What does a sequence mean in music?
A sequence is a musical construction in which an interval pattern is repeated at an incrementally higher or lower pitch level. The repetition is generally exact or very close to exact, although there are exceptions.
What is a diatonic sequence?
Diatonic sequences repeat musical segments and are transposed in a regular pattern within a key. Chromaticized diatonic sequences include can include chromatic embellishments or chromatic chords, such as applied (secondary) dominants. These sequences avoid strict transposition of both interval size and quality.
How many beats are in a motif?
A motif is a short, memorable unit of music. Motifs as short as just one or two beats’ worth of music can be glued together to make up a phrase. Typically, motifs are re-used throughout a piece to give a sense of continuity to the music.
What is the difference between motif and sequence?
Sequence is when a melodic fragment is repeated but starting on a different note. A motif is a short musical idea which recurs frequently and gives a sense of unity to the piece.
What is a false sequence?
Langer defines a false sequence by saying it “contains some notes of the original [tune] but not all.
What are the two kinds of diatonic scales?
There are two other types of scales that are also diatonic, which we’ll talk about in a minute: the natural minor scale and the modes.
What is the difference between ostinato and sequence?
An Ostinato is a motif that continuously repeats over and over. A Sequence is like an Ostinato only it moves up or down throughout the circle of 5ths, the diatonic scale, or any number of other melodic options.
What is the distance between two notes called?
interval
An interval is the distance in pitch between two notes.
What are examples of motifs?
Examples of Motif in Narrative Writing
- A repeated reference or visual of shattered glass (something in life is about to break)
- Recurring dishonest characters (to cue up the discovery of an unfaithful spouse)
- A character who constantly misplaces things (as the loss of someone or something significant is on the horizon)
Why do motifs occur in DNA?
Sequence motifs are short, recurring patterns in DNA that are presumed to have a biological function. Often they indicate sequence-specific binding sites for proteins such as nucleases and transcription factors (TF).
What are the characteristics of sequences in music?
It is one of the most common and simple methods of elaborating a melody in eighteenth and nineteenth century classical music ( Classical period and Romantic music ). Characteristics of sequences: It is possible for melody or harmony to form a sequence without the other participating. There are many types of sequences, each with a unique pattern.
What is the difference between a real sequence and a tonal sequence?
In a melody, a real sequence is a sequence where the subsequent segments are exact transpositions of the first segment, while a tonal sequence is a sequence where the subsequent segments are diatonic transpositions of the first. The following passage from J.S.
How is the sequence similar to the ascending 5-6 sequence?
The sequence is very similar to the ascending 5-6 sequence since it also allows for an overall stepwise ascent between parallel triads, much like the ascending 5-6. Sequence in J.S. Bach’s Fugue in G major BWV 860, mm. 17-19, also considered a bridge. Play (help·info)
Which is the correct definition of a rhythmic sequence?
We have whole-step + half-step intervals in the first, and half-step + whole-step in the second. A rhythmic sequence is the repetition of a rhythm with free use of pitches: A modified sequence is a sequence where the subsequent segments are decorated or embellished so as to not destroy the character of the original segment:
