The Scream sends out noise at frequencies that affect the inner ear, creating dizziness and nausea.

NPR: Focused Sound 'Laser' for Crowd Control

Imaging-wise, and yes, it's still all about the camera with Nokia, there's the same 8.7-megapixel camera sensor from the 920 model, although Nokia says it's made countless improvements to noise-reduction algorithms and other inner workings.

ENGADGET

It teaches you to accept your surroundings, noise and all, while concentrating on your inner work.

FORBES: How To Share A Work Space

Don't let the noise of others' opinions drown out your own inner voice.

WSJ: Steve Jobs: 'Find What You Love'