Hancher hosted Arooj Aftab, Shahzad Ismaily, and Vijay Iyer on Thursday to perform songs from their album, “Love in Exile,” and Makaya McCraven to play songs from his album, “In These Times.” The performance started at 7:30 p.m. and was a part of the Infinite Dreams Festival, a multidisciplinary festival that Hancher is hosting from...