Listen to Piano Concerto No. 4 in G Major, Op. 58: I. Allegro moderato online. Piano Concerto No. 4 in G Major, Op. 58: I. Allegro moderato is an Instrumental language song and is sung by Maria Yudina, Kurt Sanderling and Leningrad Philharmonic Symphony Orchestra. Piano Concerto No. 4 in G Major, Op. 58: I. Allegro moderato, from the album Maria Yudina. Grand Collection. Volume 2, was released in the year 2019. The duration of the song is 20:05. Download Instrumental songs online from JioSaavn.