“D sharp” is a musical note, which is a halftone higher in pitch than “D” and a halftone lower in pitch than “E” in the Western musical scale. It is denoted by the letter “D#” in sheet music and can be played on various musical instruments, such as the piano, guitar, and flute. D sharp … Continue reading How to play D sharp on flute: Fingering and trill chart for low and high octaves