Links to the videos I used:
Johann Strauss II:    • Yuja Wang plays Tritsch-Tratsch Polka  
Rachmaninoff:    • Yuja Wang: Rachmaninov Piano Concerto...  
Ravel: Video Unavailable
Gershwin:    • George Gershwin Piano Concerto in F m...  
Tchaikovsky:    • Tchaikovsky: Piano Concerto No. 1 - Y...  
Bizet: Video Unavailable
Mozart: Video Unavailable

*No copyright infringement intended*
*This video is only for entertainment purpose*