The Bar/Lounge at Wish Hotel da Bahia
Sheraton da Bahia - Hotel Salvador's bar/lounge is referenced by writers. Of the 2 reviews tracked on TripExpert, 2 praised the bar/lounge, including Fodor's and Oyster.
Wish Hotel da Bahia 
 Fodor's
 Oyster
 "The hotel's design recaptures the glamour of the 1950s, with leather armchairs in the style of Sergio Rodrigues and a grand piano in the cocktail bar" 
 "An attractive restaurant serves all meals, with food getting mostly solid marks from previous guests, though the Club Lounge's stingy offerings disappoint"