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).;
Ghost-Note (band) on percussion and what they termed “conscious funk”. They formed Ghost-Note, and recorded and released their first album, called "Fortified", which was jazz, hip hop and EDM music. "Fortified" featured Snarky Puppy keyboardist Shaun Martin, vocalist N’Dambi and guitarist Mark Lettieri, among others. The album went to Number 1 on the iTunes Jazz chart. The second album from Ghost-Note, entitled "Swagism", was released April 2018. This too went to #1 on the iTunes Jazz chart. The album featured guitarist Raja Kassis, spoken word artist and author Prudence the Auset Sneed, saxophonist Kamasi Washington and guitarist Brandon "Taz" Neiderauer. "New York"