When Amazon launched the Echo in 2014, both the e-commerce giant and media observers set the bar very high for the smart speaker. One publication likened the voice-assisted machine to something out of Star Trek while others called it the “computer of the future” that would soon be in every home. These predictions seemed reasonable enough as Amazon sold more than 5 million Echos in the device’s first two years on the market. By 2016, the Echo and its voice Continue reading