This is their website
Part of the description says
ATRAC Advanced Lossless Encoding: An audio CD, or tracks in WAV format, can be compressed and recorded without noticeable sound degradation and transferred to a portable device. Tracks in ATRAC format (including ATRAC Advanced Lossless format) can be saved in WAV format.
NOTE: Tracks purchased from the Connect Music Store cannot be saved in WAV format.
Hi, I'm new to this software, so I was wondering if I'm able to compress my audio files with this software to transfer to my PSP and have more space for songs...