Get ready to feel very emotional with "Grand Duo Concertant, Op. 48: I. Allegro con fuoco" by Carl Maria von Weber. With a 105 BPM and 4 time signature, the rhythms flow in D♯/E♭ major. Spanning 9 minutes and 7 seconds, "Grand Duo Concertant, Op. 48: I. Allegro con fuoco" radiates low energy from start to finish. Let the very emotional vibes of this track carry you away.