órajelét
Órajelét, also known as "time signature" in English, is a musical notation that indicates the number of beats in each measure and the type of note that receives one beat. It is typically written at the beginning of a piece of music, before the clef, and consists of two numbers: the top number indicates the number of beats per measure, and the bottom number indicates the note value that receives one beat. For example, a time signature of 4/4 means there are four beats per measure, and each beat is a quarter note. Common time signatures include 4/4, 3/4, and 2/4. The time signature is crucial for musicians as it helps them understand the rhythm and structure of the music. Changes in time signature can occur within a piece, and these are usually indicated by a new time signature written at the point of change.