Answers by Andrea Speckmier, Hearing Instrument Specialist, at HearLife of Minnesota, Alexandria location What is a Lyric listening device? Lyric (Leer-ik) is the smallest listening device on the market. It is 100 percent invisible and worn inside the ear. Lyric is virtually hands free with no batteries to change, no daily maintenance, and no parts to replace. Lyric can be worn 24 hours a day for month(s) at a time*. And Lyric can be worn during all daily activities including