1987 , Brian Grant , The Quiet Ear: Deafness in Literature , In middle-age, the novelist Evelyn Waugh became increasingly deaf in his right ear: here he puts his ear-trumpet to unusual use. He loved his ear-trumpet, which, though uselessly antiquated in appearance, was a highly refined and effective instrument of amplification.
2010 , Harriet Martineau, ‎Maria Weston Chapman , Harriet Martineau's Autobiography , She is the most continual talker I ever heard; it is really like the babbling of a brook, and very lively and sensible too; and all the while she talks she moves the bowl of her ear-trumpet from one auditor to another, so that it becomes quite an organ of intelligence and sympathy between her and yourself.