You will have to wait for a while to experience the surround sound on an iPod or your mini musical device.

Meanwhile you can enjoy your musical beats with Friendtech SRS-Magic Woofer that modifies your mini audio or video player into a surround sound system. You may simply do it by plugging the SRS Woofer to you musical device.
You can enjoy the surround sound for 9 hours without any break with an en suited Li-Polymer Battery that is rechargeable. Apart from the single key control on a LED organism that operates the SRS Magic Woofer, it also features SRS CS, DTS, AC3, and MP3 SX. Furthermore, gamming savvy can also enhance the sound effect by attaching the woofer to the video games.
You will have to wait for the later half of September 2006 to own a SRS Magic Woofer, which will cost around $79.99 and includes a Cell Phone Audio Adapter, 2.5/3.5mm Jack Convertor, Home Stereo Cables, Earphone Splitter and the SRS Woofer.
Via: mobilewhack