Sony PCG-GRX670K Manual

SonicStage   software 

is a new jukebox application that enables you to play and record from audio CDs and import

digital audio files while maintaining copyright information. Taking advantage of Sony's copyright-protected ATRAC3   format
for high-quality digital audio storage, SonicStage sports a music visualizer, a sleek player skin design, audio CD burning
capability, and a parametric equalizer for fine-tuning audio playback.