On Point Edit this Published in On Point Engineering The Sound Of Our World Listen Queue Download this audio Want to embed this player? Use the code below. More info. <iframe width="600" height="130" frameborder="0" scrolling="no" src="//www.wnyc.org/widgets/ondemand_player/wnyc/#file=json/370702"></iframe> Share on Facebook Share on Twitter Email a Friend Technology reshaping our sound environment - from the car door to the washing machine to the street. Also: why is Apple really buying Beats?