beat division

  • each beat contains equal divisions of the beat
  • it's common to divide the beat into 2 or 4 parts
Here's the rhythm of the first half of Mary Had a Little Lamb:
|
| x     x x   x   x   x   x       x   x   x       x   x   x
|__________________________________________________________________
  1 . 2 . 3 . 4 . 1 . 2 . 3 . 4 . 1 . 2 . 3 . 4 . 1 . 2 . 3 . 4 . 1

  Ma-  ry had a  li- ttle lamb   li- ttle lamb   li- ttle lamb
  • the period (.) between each beat is a division of the beat
  • it marks the midpoint in time between a beat and the next beat
Here's a common drum set rhythm:
snare |     x       x       x       x
      |                                     etc.
b.d.* | x       x x     x       x x     x
      |__________________________________________________
        1 . 2 . 3 . 4 . 1 . 2 . 3 . 4 . 1 . 2 . 3 . 4 . 1

* bass drum
  • beat 1 is commonly called the downbeat
  • beats 2 and 4 are commonly called the backbeat (or upbeat)