G sharp Your browser does not support the audio element. [ English ] Definition The raised fifth tone (dominant) of the C major scale. In solfeggio, it is called Si. The frequencies of the audible pitches of G sharp are notated below. See more about pitches in the Appendix. See Also [French] Sol dièse (m) [German] Gis (n) [Italian] Sol diesis (m) [Spanish] Sol sostenido (m) Share Share on Facebook (opens in a new tab) Share on X (opens in a new tab) Last Updated: 2016-05-25 19:06:42