Amazon is deeply discounting its two most popular Alexa devices today, the Echo and Echo Dot, as the retailer’s annual Prime Day sale kicks off. Starting tonight at 6 PM PT, the Echo will receive a 50 percent price cut, making it $89.99, and the Echo Dot will drop by $15, bringing it down to $34.99. Meanwhile, Amazon’s bluetooth speaker with Alexa, the Amazon Tap, is $50 off, making… Read More on Tech Crunch