Tektronix on Twitter: "You know what has low noise? Our new 6 Series B oscilloscope. You know what else? Your ears, when you register to join our 9/22 Insider Launch Party and
From AirPods to Bose: The Best Noise-Canceling Headphones - WSJ
Bose QC Earbuds II auto adjust personalized sound and ANC
Bose no longer requires you to make an account just to use its app - The Verge