Whole note Whole note In music, a whole note (American) or semibreve (British) is a note represented by a hollow oval note head and no note stem. Its length is equal to four beats in time, that is the whole measure (or bar). Most other notes are fractions of the whole note (e.g., half notes and quarter notes are played for one half and one quarter the duration of the whole note, respectively). The symbol is first found in music notation from the late thirteenth century, and its British name derives from the "semibrevis" of mensural notation. The whole note and whole
Note value Any flags always go to the right of the stem. A note value may be augmented by adding a dot after it. This dot adds the next briefer note value, making it one and a half times its original duration. A number of dots ("n") lengthen the note value by its value, so two dots add two lower note values, making a total of one and three quarters times its original duration. The rare three dots make it one and seven eighths the duration, and so on. The double dot was first used in 1752 by J.J. Quantz; in music