The jitter noise and reading error can be reduced by ripping your CD before playing. We realized purer sound than traditional CD players. The "rip and play" is also useful to protect music data against degradation of CD media across the ages.

All your songs will be organized on SDAP. You don't have to be bothered about space for storage of media. You can browse and play your collection of songs on display easily. SDAP can hold up to 3000 albums in 44.1kHz/16bit WAV format (CD quality) or 240 albums in 192kHz/32bit WAV format (Highest quality).

You can record songs from LP media with higher quality than CD. The sound through SDAP is comparable to direct playing of original LP. In addition, you can edit your songs and remove noises on recorded data: pop-noise, hiss-noise and scratch-noise.

SDAP is compatible with a wide variety of high-definition digital contents. For example, SDAP can play "HR-x 176.4 kHz/24bit" and "Digital Concert Hall" by the Reference Recordings and the Berlinner Philharmoniker, respectively. More and more, these next-generation audio sources are appearing in now.