A TIME SIGNATURE gives you information on how the beats are arrange in a piece of music. It is also known as METRE.
Top number
How many beats are in the bar
Bottom number
What note value each beat is worth
Number 2 on the bottom
Note value = minims
Number 4 on the bottom
Note value = crotchets
Number 8 on the bottom
Note value = quavers
Simple time signatures
Beats that can be broken down into two notes (Exception: 3/4)
Compound time signatures
Beats that can be broken down into three notes.
Simple metre
Compound metre
Simple metre
Compound metre
Simple metre
Compound metre