I am not an expert in classical music, I just enjoy it. Vivaldi hits different , music out of time and borders. (And probably like music buffs told me, we are yet to discover his full greatness - being his influence on Bach and other composers wider than previously thought). In the meantime, just vibin'😊🙌🏾
parece ser la misma pieza o son 2 piezas distintas, yo no se mucho de musica por eso mi pregunta. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-BlJB18lVW2I.html
Vivaldi's Op 3 (L'estro Armonico) were all published with 2 Viola parts even if not all the individual concertos utilized the 2 violas. I know that the Op 3 No 10 (4 violins in B minor) has differences between the viola parts.
I remember learning then playing this (solo and tutti) at the annual summer concert at school in 1960. I hoped it would come up for the grade 6 exam, but no such luck. I lost the sheet music many years ago, so I am delighted to have it here. Many thanks.