Piano sheet music and recordings. This piece is from Concertos by Felix Mendelssohn: Piano Concerto 1 Op. 25 in G Minor (published in 1831) . Level 8+, Period: Early Romantic Piano Concerto 1 Op. 25 in G Minor, by the early romantic composer Felix Mendelssohn. This piano piece was initially published in the year 1831 and is included in Concertos by Mendelssohn.