- Ballades

- Concerti

- Études

- Études, Op. 10

- Études, Op. 25

- Trois Nouvelles Études

- Impromptus

- Nocturnes

- Polonaises

- Preludes

- Waltzes

For polonaises it would definitely be Fredrich Chopin (Polish). - Romantic composer For Piano concertos I would guess Bach. - Classical/renaissance composer.

153-1=152

1. Nocturnes no. 2, 8, and 20

2. Preludes no. 4 and 15

3. etudes op. 10 no. 3 and 12 and op.25 no.11

4. funeral march from sonata no.2

5. Scherzo no.2

6. ballade no.1

7. Polonaises no. 3 and 6

8. Barcarolle Op. 60, B. 158

9. waltz no.1

10. Fantasie in F minor Op.49

11. Fantasie Impromptu

Valse op.64 no.2 by Chopin