A sagacious symphony...a concert sagacious

There are a lot of symphonies of a same composer and differents composers. The symphonies try to represent the sense of world for those composers. The 9 th symphony of Dvorak is known like the symphony of "new world" too. Dvorak was born in Bohemia of missing Austro-Hungarian empire. In 1892 and until 1895, he was in EEUU where composed "new world" 's symphony. In this he mixed Americans blacks's songs spirituals, popular American music, native-americans's rhythms with classic music. The result is a sagacious symphony of four parts fills of strength.
The last year I went to a concert of this symphony. I invite to a friend and there I found to other friend. We expected the concert, four parts of sagacious music and this began...The first part was fine. The second was fine until that the trumpet player was wrong about playing of trumpet in an important moment...but it was not important.The symphony cotinued and was exciting. The third was a lot of strongs movements of black music in a musical language almost of music blues being played in cello, trombone, basoon and others classical instruments. The fourth part was a relaxation ending, if I remember well, slowly.
If you want to listen sagacious music, now you know to search ;)