RESTON, Va.--(BUSINESS WIRE)--More than 7,000 attendees are gathering at the Charlotte Convention Center in Charlotte, NC, April 2–5, for AudiologyNOW!—an experience in knowledge, science, and technology for audiologists. Along with educational sessions, events, and technological innovations of interest to audiologists, this year’s AudiologyNOW! also celebrates the 20th Anniversary of the American Academy of Audiology with the theme “Hear to Stay.”