If you are ok listening to someone that's still alive, you may enjoy Yiruma and Einaudi 😉
I absolutely love the Yann Tiersen soundtrack to Amélie and that movie in general! If you like that you might enjoy the piano music of Erik Satie like the “Gymnopedies” and the piano music of Claude Debussy like “Children’s Corner”. Let me know what you think if you listen to it! You could also check out my orchestra piece (that I composed) on Wavlake: https://wavlake.com/track/30e79eb3-9fc5-4ee3-9c90-98e51ac6be78
Discussion
I have seen Einaudi in concert twice. He is amazing.