Sonos' Roam is its cheapest speaker ever - and maybe its most compelling

Sonos has cut the cord on its second portable speaker, with the Sonos Roam promising multi-room integration inside the house, Bluetooth streaming outside it, and a much more affordable price tag. About the size of a water bottle, Roam works as a smart speaker too with support for Amazon and Google’s voice assistants, and Sonos is hoping it acts as …