Amazon S3 on MSN

1200 Hz test tone demonstration on the DiamondBoxx M3 speaker

Rachel Pizzolato tests a 1200 Hz tone on the DiamondBoxx M3 speaker.

Alexa Home Theater: Everything you need to know about Amazon's newest Echo feature

Amazon's new Echo Studio is one of two speakers that allow you to use Alexa Home Theater to its full potential. (Billy Steele ...