Hola, iam John Delligatti, I hope you have the best day today.
Is There An F# Note? [Solved]
F♯ is a sharp note that sits seventh in the musical scale. It’s also known as fa dièse or fi and when you calculate it in equal temperament with A above middle C at 440 Hz, F♯4 (the F♯ above middle C) has a frequency of around 369.994 Hz.
