14+ (under 16s with an adult)   In an era of excess and endless distraction, the New York-based singer/songwriter Margaret Glaspy rejects the noise in favor of something far more essential. On the self-possessed title track for her new album I Am Both Glaspy offers an ardent refusal of any outside pressure to compromise her multidimensionality. “I wrote ‘I Am Both’ a while ago; the story is based on a female character that I look up to deeply—a woman who contains multitudes while seeing realit...