This sample continues with 4ths, 5ths, 6ths, 7ths after which an octave as the period among the 2 notes
raises. The time signature determines the variety of beats
in a bar and the sort of beat. A bar is simply a set of consecutive notes in a bit of music. Dividing the music into bars lets you keep time by counting beats for your head or under your breath. Bar lines vertical lines mark the foundation and the end of the bar. Time signatures have a top and a bottom part: the end determines the kind of beats and the bottom determines the type of beat. The time signature is written once after the clef at the beginning of a bit of music unless it adjustments. The way the beats are grouped also relies upon the time signature, but this turns into more obtrusive as you building up adventure of reading music. The tempo tells you how easily the music could be played. Usually, tempo is expressed in beats per minute bpm for a particular beat type. This means 50 crochet beats in a minute.