Từ vựng nhạc lí - các nốt và thời gian nghỉ

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Từ vựng nhạc lí - các nốt và thời gian nghỉ

Note

Rest

British/ American names

Maxima / Octuple whole note

Longa / Quadruple whole note

Breve / Double whole note

Semibreve / Whole note

Minim / Half note

Crotchet / Quarter note

Quaver / Eighth note

For notes of this length and shorter, the note has the same number of flags (or hooks) as the rest has branches.

Semiquaver / Sixteenth note

Demisemiquaver / Thirty-second note

Hemidemisemiquaver / Sixty-fourth note

Semihemidemisemiquaver / Hundred twenty-eighth note

 

Beamed notes

Beams connect eighth notes (quavers) and notes of shorter value, and are equivalent in value to flags. In metered music, beams reflect the rhythmic grouping of notes. They may also be used to group short phrases of notes of the same value, regardless of the meter; this is more common in ametrical passages. In older printings of vocal music, beams are often only used when several notes are to be sung on one syllable of the text – melismatic singing; modern notation encourages the use of beaming in a consistent manner with instrumental engraving, and the presence of beams or flags no longer informs the singer. Today, due to the body of music in which traditional metric states are not always assumed, beaming is at the discretion of the composer or arranger and irregular beams are often used to place emphasis on a particular rhythmic pattern.

 

Dotted note

Placing a dot to the right of a notehead lengthens the note's duration by one-half. Additional dots lengthen the previous dot instead of the original note, thus a note with one dot is one and one half its original value, a note with two dots is one and three quarters, a note with three dots is one and seven eighths, and so on. Rests can be dotted in the same manner as notes. In other words, n dots lengthen the note's or rest's original d duration to d x (2 - 2-n)

 

Multi-measure rest

Indicates the number of measures in a resting part without a change in meter, used to conserve space and to simplify notation. Also called "gathered rest" or "multi-bar rest".