Get ready to feel positive with "Concerto for Violin and Strings in D , Op.12/3 , RV 124: 1. Allegro" by Antonio Vivaldi. With a 127 BPM and 4 time signature, the rhythms flow in C♯/D♭ major. Spanning 2 minutes and 17 seconds, "Concerto for Violin and Strings in D , Op.12/3 , RV 124: 1. Allegro" radiates low energy from start to finish. Let the positive vibes of this track carry you away.