Musical note standardised at 440 Hz, lying in the octave containing notes from C (middle C) to B. The lowest note on most pianos is A, the highest C. The MIDI system for electronic musical instruments and computers uses a straight count starting with note 0 for C at 8.1758 Hz up to note 127 for G at 12,544 Hz. A written note can also have a note value, a code that determines the note's relative duration. In order of halving duration, they are: double note (breve); whole note (semibreve); half note (minim); quarter note (crotchet); eighth note (quaver); sixteenth note (semiquaver).;
Music Note in 2008 to winner Zenyatta and finished third in 2009 behind winner Life Is Sweet. Music Note Music Note (February 5, 2005, in Kentucky) is an American Thoroughbred racehorse sired by A.P. Indy and out of the Sadler's Wells mare Note Musicale. She is owned by Godolphin Racing and is a Grade 1 winner. Music Note was a finalist for the Eclipse Award's American Champion Three-Year-Old Filly in 2008. In August 2009, she won her fourth Grade I race when she defeated sprint sensation Indian Blessing in the seven-furlong Ballerina Stakes. In October 2009, she won her fifth Grade I