For ESU, this 2010 is important for his new discography, with four new albums published by Idyllium Music Publishing (Milan-Italy), each album let listen the art in music of the composer. Talking about these works in music, we start with "Un Piccolo Universo" (an little universe), this is an album dedicated to classical guitars, in fact, listening tunes you can listen tracks with orchestral parts for guitars, as genre is various, like classical, jazz, samba, flamenco and more styles of the little unverse of classical guitar. An example is the tune from title "In 3 per la danza", an classical's style with an spanish fingerstyle and talking about the tune "l'antimelodia", this is not an melodic tune, its an experimental genre same the contemporary music, free style on melodies and composition. Here, on the same album, we can listen "Sogni senza fine", an old tune, written by Marco Esu on 1997 and published on this year, this is played with