The first piece by Clara Schumann I'd ever heard is her Prelude in G minor from "3 Preludes and Fugues", and it blew me away, and still does. It says so much with so little, and really rewards close listening.
She pulls this neat trick in the first phrase of music that might not be obvious if you're not really paying attention to the music. I blatantly steal it whenever I can. She uses the fact that g min and Bb Maj:
a) are closely related
b) have the same pitches in their vii°7 chords
To mask the key.
Until we get to the end of the phrase the key is just as likely (aurally) to be in Bb maj as g minor. Just give this piece a listen. You're listening for the first 2 bars and then when the melody begins to repeat itself a couple of bars later.
#WomenComposers #ClassicalMusic #ClaraSchumann #PianoMusic #MusicTheory