's Piano Concerto No. 1 in G minor, Op. 25, was written in 1830-31, around the same time as his fourth symphony, and premiered in Munich in October 1831. This concerto was composed in Rome during a travel in Italy after the composer met a pianist in Munich. Mendelssohn attended one party after another in Munich in October 1831, the month of the premiere, but he also played chamber music and taught double counterpoint. He performed the piece himself at the premiere, which also included performances of his Symphony No. 1 and the Overture from Midsummer Night's Dream. He had already written a piano concerto in A minor with string accompaniment and two concertos with two pianos.
Structure
The three connected movements use several relatively new formal techniques in their brief span — for example, the piano enters very soon after the opening of the first movement, with little of an orchestral tutti to contrast with. The concerto quickly obtained popularity, and contains many sections of improvisation, one of Mendelssohn's specialities; it is scored for 2 flutes, 2 oboes, 2 clarinets, 2 bassoons, 2 horns, 2 trumpets, timpani and strings.
The piano enters after only a few bars of orchestral introduction. It was standard procedure in the classical-era concerto to precede the solo's entrance by a tutti, for various reasons - the length and purpose of these introductions differed, some offering a hint of what was to follow and some giving out almost all the movement's material, but none was so brief as this: in this sense, this was one of the first concertos of the Romantic age. The rest of the movement is fairly typical of concertos in its use of a modified sonata form, with a second, contrasting lyrical theme first heard from the piano over repeated accompaniment, and later on wind. As the movement closes a transition takes the movement not to a full close, but instead, with a brass fanfare and a piano continuation of the same, to the border of the Andante.
Andante
This opens with a melody in the lower strings, in E major, soon taken up by the piano. This is drawn out with breadth, and a middle section in B provides contrast. The original melody, somewhat varied, returns to close the movement.
Presto—Molto allegro e vivace
This opens with a fanfare in A minor. The piano joins in, at which point the mood lightens, and the closing rondo - Molto allegro e vivace - begins. This is regular in form, and the returns of the refrain are varied. Several themes from the first movement return towards the finale.
Reception
Though Mendelssohn said of the concerto "I wrote it in but a few days and almost carelessly", the concerto was extremely popular—partially due to the efforts of Clara Schumann and Franz Liszt. Hector Berlioz described what happened to an Érard piano on which the concerto was too often played:
...the piano, which is out of its mind, has no intention of paying him any heed either. He sends for holy water and sprinkles the keyboard with it, but in vain—proof that it wasn't witchcraft but merely the natural result of thirty performances of one concerto. They take the keyboard out of the instrument—the keys are still moving up and down by themselves—and they throw it into the middle of the courtyard next to the warehouse. There M. Erard, now in a fury, has it chopped up with an axe. You think that did it? it made matters worse. Each piece danced, jumped, frisked about separately—on the pavement, between our legs, against the wall, in all directions, until the warehouse locksmith picked up this bedeviled mechanism in one armful and flung it in the fire of his forge, finally putting an end of it...Such a fine instrument!
