I think the Dolly Parton tribute sort of set the tone for that LNOP. Bit of a split on whether Britons never&c shall be slaves or never&c will be slaves. Quick look to AI indicates that the latter was the original, and in the source poem, with the former coming in with the Victorian changes. Well, they're certainly not slaves to the lyrics.
Beforehand, dropped by one of the old historic houses for a culture in the streets event -- opera arias. Elected to stop a a bakery for a bit of bread beforehand (end of the night, only the heavily sweetened kaiser rolls), so the back of the entryway was as close as I could get. (Fitting, as I always go for partial view at the opera for the cost savings.) Interesting pause for the last call to prayer of the evening. In the older part of town, unlike the city generally, they're pretty closely synchronized, but there are many of them -- putting the din in the din and devlet. When I was here in the winter a year or two ago, I had a great place overlooking the whole city from across the river, and could stand out on the balcony and track the different timings. They're very interesting to contemplate, and I'm usually drawn into thinking about God for a bit (though not according to the local formulas), so I suppose they're effective.
The core opera repertory, the sort of energy that unified the central piedmont and birthed Garibaldi, is very interesting to listen to here. This is a consciously sophisticated city, but some (though not all, or even most) aspects of it are also pre-enlightenment, so you'll sometimes have a neo-Romantic 19th c. piece solemnly observed with the respect due to a cultural effort, rather than sparking the effect that it was written to achieve. At the same time, they're closer to some aspects of it than the usual international style or the post-Enlightenment crowd. I recall attending a memorial concert here where the Kindertotenlieder was the main piece, and I thought it odd that the community here would look to a Viennese composer at a time of very personal grief, until my slow-moving mind registered the fact that I was sitting in a concert hall built by the Austrians almost a century and a half ago. Every lineage is composed of many threads.
It struck me that the amplification was entirely unnecessary, given the setup, but these are legitimating devices -- I learned that observing the first piece of theatre on the last peregrination, a street piece in Bucharest. A sound system makes it clear that things are official -- whether on the Upper West Side, a stone plaza in Transylvania, or a 16th c. caravanserai in the Balkans. It says that this is an official performance. Otherwise, it would just be people singing. Again, it's universal, but perhaps places like this will rediscover the natural sound of song first, likely long before the street performances in NYC step outside of their girder stages and sound systems. After all, as I understand it, the reason that the call to prayer is spoken rather than sent out using bells and such was the power and simplicity of the human voice.