Luis Dubac, aka The Secret Handshake, will be offering a taste of his latest installment, Night & Day at Hangar 84 in Vineland on Nov. 11 and School Of Rock in South Hackensack on Nov. 12. Though it will be up to the fans to decide for themselves just how much of an improvement it demonstrates, Night & Day represents a recalibration of Dubac’s old sound to offer melodies and vocals inspired by groups like Jackson 5 or The Tempations, and includes the songs “Domino” and “Used To Be Sweet.” Tickets are $12 with doors opening at 6 p.m. for each venue.