Answer for Intermediate Level Exercise #1:

.8 RPM.

If you got it right, CONGRATULATIONS!

For further training, you can view the full length rendition of Mozart’s Piano Concerto #21 along with the Adagio below. Be sure to concentrate on the flowing line for the duration of the piece.  Watch and listen in a quiet place, with few if any interruptions, and use headphones to filter out extraneous.  Concentration is key!

 

Adagio with Mozart’s Piano Concerto No. 21 – Andante movement