Audience, Inc. was a pioneering semiconductor company specializing in advanced voice and audio processing technologies. Founded in 2000, the company gained prominence by developing innovative noise-suppression and voice enhancement solutions for mobile devices. Its flagship product, the earSmart processor, utilized sophisticated algorithms to isolate and clarify speech in noisy environments, significantly improving call quality. This technology was widely adopted by major smartphone manufacturers, including Samsung and HTC. In 2012, Audience went public, but faced increasing competition and market shifts. Key patents were later acquired by Knowles Electronics in 2015. Despite its eventual market exit, Audience's contributions laid important groundwork for modern audio processing in consumer electronics.