Copy protection CD-Audio
Alpha-Audio is audio CD copy protection service based on Alpha-DISC technology.
Alpha-Audio protected music CD is impossible to copy through copying 1:1 by CD-R/RW or through ripping wav, mp3 files from digital audio file extraction programs.
Alpha-Audio employs copy protection technologies designed for commercial Audio CD players like CD/DVD player and other various technologies, including OHD (Optical Head Ditching) that supports normal playback and copy protection on PC at the same time.
Optimum copy protection technology
Alpha-Audio guarantees the best sound quality by providing the same sounds as commercial CDs in CD/DVD player.
Our experience in copy protection technologies, such as Alpha-ROM and DXD¡¯s Audio & Video data file protection, can overcome the problems of existing audio CD copy protection technologies (Inconvenient Internet Downloading, Drive Incompatibility on PC, Copying Temp Folder File when playing).
It is simply the optimum copy protection technology.
Alpha-Audio Service Process
After signing Alpha-Audio licensing contract with SETTEC, SETTEC or Reseller approved by Settec R&D Center make the original disc into Alpha-DISC Gold Master by inserting technology information and encryption process through Service Toolkit.
The Alpha-DISC Master is recognized in mastering process and made into Alpha-Disc Stamper by SETTEC R&D Center certified Mastering & Replication companies.
In this process, physical Digital Signature sectors are inserted and various copy protection technologies are applied before producing Alpha-Audio applied Disc by the stamper. In each process, we provide perfect service through testing, result analysis and verification process by Alpha-DISC Verification System.