+"Bb6" designates the musical [Note](/wiki/note) B-flat, residing within the sixth [Octave](/wiki/octave) of the standard Western musical scale. This bright, high pitch resonates at approximately 1864.65 Hz, a prominent frequency in many orchestral and vocal compositions.
+## See also
+- [Pitch](/wiki/pitch)
+- [Frequency](/wiki/frequency)
+- [Music](/wiki/music)
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