Founded in 2016, QttAudio is a national high-tech enterprise that specializes in developing mobile audio noise cancellation technology for various one-on-one and multi-person online audio communication scenarios. The company's technology can be applied in live chat rooms, online karaoke, voice social, and voice conferences. QttAudio has established a joint acoustic research laboratory with the Embedded Software Engineering Center of the University of Electronic Science and Technology of China to commit to the development and application of audio and video technology.