A tuplet is a group of notes subdivided within a single beat that contains a different number of equal subdivisions from what is usually permitted by the time signature.
They are also known as irregular groups. Here is an example showing tuplets on the second and fourth beats.
Instead of each of the four beats having two subdivisions, as would be permitted by the time signature, the second and fourth beats have three subdivisions.
Tuplets may be called in different ways depending on the number of grouped notes.
They may be called duplets if the group is of two notes, duplets if the group is of three notes, quadruplets if the group is of four notes, and so on. Tuplets allow for the use of complex rhythms in music composition that wouldn't be achievable otherwise.
A tuplet (or an irregular group) is a group of notes subdivided within a single beat with a different number of equal subdivisions from that usually permitted by the time signature:
Tuplets may be called in different ways according to the number of grouped notes; they may be called duplets if the group is of two notes, triplets if the group is of three notes, and so on:
Duplets:
Triplets:
Quadruplets:
Quintuplets:
Sextuplets:
More tuplets:
Tuplets may be written with brackets, mostly if they include rests:
Practice test
Answer the questions below to verify your knowledge of what has been explained above:
Question 1: What is a tuplet?
Question 2: What tuplet is this?
Question 3: Is this a tuplet?
Question 4: Which notes in this passage must be a tuplet?
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