I had been wondering how the name was decided... This is very fun to watch!
I also like Salvador's Sanctuary: because it provides an image of a kind of refuge: for those wishing to hear more language diversity, music genre diversity, and meaning and artistic diversity.
Looking through the English dictionary of S, I also have a few ideas to share:
Salvador's Salute: as a tribute to his memorable and charismatic gestures and expressions
Salvador's Salvation Army: there was an army of people that supported him, hence him being the winner
Salvador's Samurai: extra connoisseur taste?
Salvador's Satire: as tribute to Salvador's open mind
Salvador's Search: I see a lot of search-like themes on this kind of thread
Salvador's Serenade: a tribute, like to sing or play a song played in the open air
Salvador's Simmer: simmer meaning to cook gently in liquid just below boiling point. Kind of reflect his song's quiet power.
Salvador Station: