Chopin: The 21 Nocturnes (Complete Recording), Frédéric Chopin by Claudio Arrau - Qobuz
Decca Classics - "Schumann's music is never quiet. There is always, even in the lyrical sections, an undercurrent of turbulence." Claudio Arrau, whose Complete Philips Recordings include 7 discs of Schumann: https://decca.lnk.to/ArrauComplete