The i-Elegance music system for iPod feature full-range bass reflex speakers with built-in side-firing subwoofers that illuminate and produce low-end frequencies that ensure a deep bass sound. The i-Elegance also feature an electronic equalizer that customizes the sound based on the music genre and has a six-step mode to accurately adjust the sound for any type of music. For optimum sound quality, the units offer Esound, a digital signal processing technology that improves the quality of compressed digital music. By enhancing the sound frequency and increasing the sound pressure, Esound mode corrects sound deterioration that results from compressed music.Designed with slim rounded edges, the new stereo systems can fit into small spaces, such as a shelf or side table. An AM/FM tuner provides radio playback for both models with the ability to program up to 32 favorite radio stations. The DK-A10 and DK-A10BK add a front-loading CD slot that plays standard CDs in addition to CD-R/RW with MP3 and WMA files. Convenience features include a thin remote control, a built-in alarm clock and a sleep timer function so users can snooze or wake up to their favorite music.