Lead singer Ezra Koenig of Vampire Weekend has been called a generational voice in indie rock. From the band’s iconic first singles “A-Punk” and “Oxford Comma” to their acclaimed follow-up albums “Contra” and “Modern Vampires of the City,” their music defined the mid-‘00s for millions of people. Now, Vampire Weekend is back with their fifth album, “Only God Was Above Us.” Ezra joins Tom in the Q studio to talk about the new record, the early days of the band, and what it’s like having Quincy Jones for a father-in-law.