+**Fa3** is the musical note F located in the third [Octave](/wiki/octave), typically found just below middle C on a standard piano. It resonates at a distinct [Frequency](/wiki/frequency), serving as a foundational element in countless musical compositions and scales.
+## See also
+- [Musical Note](/wiki/musical_note)
+- [Pitch](/wiki/pitch)
+- [Music Theory](/wiki/music_theory)