A grand tale of obsession about the brilliant Glenn Gould and the unique, temperamental instrument he came to love beyond all others, by a top New York Times writer.Glenn Gould was one of the most complex, brilliant artists of the twentieth century, a musician famous for bizarre habits: he wore a hat and gloves even on the warmest summer day; refused to shake hands for fear of germs or damaged fingers; hummed and conducted himself while he played; and traveled the world with a battered old chair, refusing to perform while sitting on anything else. But perhaps Gould’s greatest obsession of all was with a Steinway concert grand known as CD318. To explain that relationship, which Gould himself described as “a romance on three legs,” Katie Hafner introduces us to the important figures in Gould’s life, including Verne Edquist, his longtime, long-suffering, blind tuner.