Numbered musical notation and so on. Dashes after a note lengthen it, each dash by the length of a quarter note. A dot after the plain or underlined note works increases its length by half, and two dots by three quarters. The underline, along with its joining, are analogous to the number of flags and beaming in standard notation. So are dotted notes. But the analogue stops at notes worth three quarter notes and beyond, where dashes are used instead. The number "0" represents the musical rest. The rules for length is similar to that of the note, except that it is customary
Percussion notation standard. The image above shows the accent notations most commonly used by composers of percussion music. The tenuto articulation is often used to indicate a slight raise in dynamic, less than a normal accent. Marcato markings typically indicate a more dramatic dynamic change. It is important to note that these markings have different meanings in traditional musical notation for other instruments. Percussion notation Percussion notation is a type of musical notation indicating notes to be played by percussion instruments. As with other forms of musical notation, sounds are represented by symbols which are usually written onto a musical staff (or