Whether you realize it or not, you deal with technology based on sound every day. From ultrasound machines, to music in your favorite stores, to hovering objects in mid air, the sounds you work with everyday can be subtle, but they make your lives easier and more interesting.

First, Chris Thomas discusses how home-roasting coffee requires sound cues from the roasting beans. Adam Molina takes a look at how sound waves can make objects levitate. Lily discusses how sound can be used to sterilize your fruit juice. Chris returns to tackle the use of ultrasounds in many applications of healthcare. Adam outlines an awesome and ridiculous piece of sound tech designed to shag away teenagers - no kidding. Finally, Lily rounds everything off with a look at how sound can affect your buying habits.

All that and more on the SoundGuys podcast!

Full transcript available at http://www.soundguys.com/podcast

SoundGuys is:

Chris Thomas - @CThomasTech 

Lily Katz - @KatzGame 

Adam Molina - @AdamLukas17 

http://www.soundguys.com

Produced by:

Adam Doud - @DeadTechnology 

Make sure to subscribe to the SoundGuys Podcast on iTunes and visit www.soundguys.com and YouTube for reviews, news, and everything you ever wanted to know about sound and audio equipment.