Sona li cunziglia is NOT the Advisers but the Assembled people all sings (the Popolo Basso /Artisans, shopkeepers, the Puverielli /Manual workers; the Populane/ Bourgeois and Clerks)
I'm not sure but i think that the "Cunziglie" are "I Vespri" (The vespers). Vespri are the Traditional Catholic prayer that is recited at the noon when the sun is setting. And it could make sense: a good time to attack your enemy is when the dark is coming.
It's from the Kingdom of Naples[officially the Kingdom of Sicily]. The jacobins conquered Naples and established their own "Parthenopean Republic", the highly religious catholic population of Naples formed the Sanfedists and overthrew the Parthenopean Republic and restored the King of Sicily[the actual island] to the throne of Naples. After the Napoleonic wars, The Kingdom of Naples[Sicily] and the Kingdom of Sicily were unified as "The Kingdom of the Two Sicilies". The Two Sicilies were later overthrown by Giuseppe Garibaldi and integrated into the Savoyard Kingdom of Italy.
