The Holmes Brothers are the "real deal".
Unless theylve gotten suddenly worse in the 3 years since last seeing them, they're still fantastic. They sing and harmonize only as real brothers can. They play real Soul/RnB with FELLING. A a person who's pretty jaded and who get's paid to play music, my recommendation comes with no hesitation. They've played in Saratoga, New York for years.
Go see em.
Da Worfster :D