Shopping by voice on Amazon or Google device could cost you

A new feature allows users to ask Amazon's voice assistant Alexa to play "baby making jazz music." FILE - This file photo provided by Amazon shows models of the Amazon Echo Show. With Echo Show, Amazon has given its voice-enabled Echo speaker a touch screen and video-calling capabilities as it competes with Google's efforts at bringing "smarts" to the home. Amazon has been ramping up efforts to get more people to shop using the Alexa voice assistant on Echo speakers and other Amazon devices. NEW YORK -- In the name of convenience, Amazon and Walmart are pushing people to shop by just talking to a digital assistant.