Just one detail (since I’m a music librarian & Italophile): “Ecco la Primavera” actually translates to “Here is Spring”, the same way when someone asks “Dovè il carne?” (Where’s the beef?) the answer would be “Eccolo!” (Here it is!)

For the curious, the word for “echoes” is “echi”.

I can hear choruses of “Alarme del Nerd” in the distance, so back to work.