The Rio Riot was probably one of the most technically amazing device due to the fact that it had a 20GB Hard Disk drive that would hold a huge amount of songs, there wasn't really anything on the market at the time that had this kind of storage other than PC's and laptops.
- 20 GB digital audio player stores over 400 albums at high-quality setting
- 10 hours of playback on a charge
- Supports both MP3 and WMA files
- Rio DJ remembers your favorite songs and creates custom mixes
- Built-in FM tuner with custom presets
- Windows and Mac compatible