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Step 1
Open your sheet music and lay it flat on a stand or other sturdy object. Keeping the music from moving around is always a good idea, but especially when you're trying to read time signatures.
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Step 2
Find the first measure of music and look at the two numbers to the right of the key signature. Together these form the time signature.
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Step 3
Look at the time signature's bottom number. This specifies the type of note used in each measure. For example, if the bottom number is a "4," the basic unit of time for the measure is a quarter note. If it is an "8," they'll be eighth notes instead.
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Step 4
Observe the time signature's top number. This specifies the number of basic time units in each measure. For example, a "4" on top means there are four of these notes per measure.
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Step 5
Put the two numbers together to know the music's time signature. For example, "4/4" has four quarter notes per measure. Likewise, "6/8" time has six eighth notes per measure.








