* Beethoven's Piano Concerto No. 1 in C major, Op. 15: This concerto is also relatively easy to learn, and it is a great way to experience the music of one of the greatest composers of all time.
* Chopin's Piano Concerto No. 1 in E minor, Op. 11: This concerto is a bit more challenging than the previous two, but it is still a great choice for intermediate pianists. It is full of beautiful melodies and technically challenging passages.
* Schumann's Piano Concerto in A minor, Op. 54: This concerto is a great choice for pianists who are looking for a challenge. It is a complex and demanding piece, but it is also one of the most rewarding.
* Tchaikovsky's Piano Concerto No. 1 in B-flat minor, Op. 23: This concerto is one of the most popular piano concertos ever written. It is a challenging piece, but it is also incredibly beautiful and exciting.