https://www.cnet.com/news/sonos-aims-to-ride-sonic-internet-to-ipo-success/ > In yet another sign of how home audio systems and smart speakers have become the technology of the moment, speaker maker Sonos has filed to go public. > Sonos is looking to capitalize on the new normal in home entertainment and life online. "The proliferation of streaming services and the rapid adoption of voice assistants are significantly changing audio consumption habits and how consumers interact with the internet," it said Friday in its filing with the SEC.