Bose unveils its wireless streaming sound system with the SoundTouch Wi-Fi Music Systems. The three standalone piece ecosystem will allow you to control music in multiple rooms via an app on a smartphone or tablet.

The app will integrate music from any network-linked computer and streams Pandora and Internet radio stations curated by Bose. It also supports Apple AirPlay.

The SoundTouch 30 ($699) shown here measures approximately 10″ x 17″ x 7″, and is a larger speaker designed for wider living spaces. The SoundTouch 20 ($399) caters for smaller rooms and measures 7″ x 12″  x 4″, while the SoundTouch Portable ($399) measures 6″ x 10″ x 3″ and has a built-in rechargeable, lithium-ion battery. Bose will also be introducing a Wave SoundTouch music system in December and more SoundTouch products come early 2014.