quaver
5.Quaver, crotchet and minim are three of the different length of notes in writing music.
6.A double dotted half note or minim is equal in length to three quarter notes or crotchets and an 8th note or quaver.
7.A 64th note or hemidemisemiquaver is indicated by the symbol XXX and is equivalent in duration to half a 32nd note or demisemiquaver, a quarter of a 16th note or semiquaver, an eighth of an 8th note or quaver, a sixteenth of a quarter note or crotchet, a thirty-second of a half note or minim, and a sixty-fourth of a whole note or semibreve.
