“I’d like to dedicate this to the Beatles,” Yo La Tengo guitarist and singer Ira Kaplan said from the stage, introducing Yoko Ono’s 1973 song “What Did I Do!” Performed mostly with the world’s coolest house band in Yo La Tengo, the 19-song set saw iconoclastic singers and musicians add their own flavor to Ono originals. The concert was presented in conjunction with the museum’s ongoing special exhibition, Yoko Ono: Music of the Mind. (Helfrich had more in common with Ono than anyone else on stage: She’s Ono’s granddaughter, her mother being Yoko Ono’s daughter Kyoko Ono Cox.) As a singer, Ono’s vocal approach and tone may not be traditionally crowd-pleasing, but her wishes and hopes for humanity have resonated across the decades.