Amazon and Google are duking it out in the smart home speaker market, the former with its Alexa-enabled Echo products and the latter with its Google Home device, but this is not a two-horse race. As the market grows, so does the competition. Harman Kardon has taken notice and is partnering with Microsoft to offer a smart speaker of its own,

Source: Hot Hardware – Harman Kardon Teases Invoke Cortana-Powered Smart AI Speaker