The legendary jam band — with 49 shows behind it at Saratoga Performing Arts Center — is a summer staple at SPAC, its loyal fans having set the record for most sold-out shows at the 25,000-person venue — not surprising for a band that has sold 38 million albums and more than 25 million concert tickets since debuting in the 1990s.

Dave Matthews Band doesn’t take summers off. Like clockwork, the Rock and Roll Hall of Famers announced they’re taking off on an annual nationwide trek for the 33rd time dating back to 1991. On this go-round,