Friday, October 31, 2014
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
Updated BBM Offers More Privacy, Control and More
Panasonic Raises Profit Outlook
Toshiba Offers New 4TB and 5TB Desktop HDDs
Samsung Introduces New Ultra Slim Galaxy A5 and Galaxy A3 Smartphones For The Chinese Market
Sharp 2Q Profit Slides
PlayStation 4 Sales Sustain Sony's Quarterly Loss
MSI Debuts The GT80 Titan Gaming Notebook With Mechanical Keyboard
Sharp To Produce New Backlight-free LCD Panel For Wearables
Active Discussions
DVD/DL for Optiarc 7191S at 8X
Copied dvd's say blank in computer only
Made video, won't play back easily
New Features In Firefox 33
updated tests for dvd and cd burners
How to generate lots of different CDs quickly
Yamaha CRW-F1UX
help questions structure DVDR
 Home > News > Optical Storage > Sony To...
Last 7 Days News : SU MO TU WE TH FR SA All News

Friday, September 28, 2012
Sony To Release Blu-spec CD2 Audio CDs


Sony Music Entertainment Japan will release in December audio CDs made using the updated Blu-spec CD2 manufacturing process.

Blu-spec CD describes a Red Book Compact Disc manufactured by a proprietary process introduced by Sony Music Entertainment Japan in late 2008. It employs the Phase Transition Mastering, the technology developed for mastering of Blu-ray discs, to further perfect the characteristics of Blu-spec CD.

Instead of a traditional infra-red laser, a blue laser is used for recording the pits on the CD master that is needed for disc replication. According to Sony, the blue laser creates about 10 times more precise pits than red laser, causing less distortion in the optical read-out process.

The applied Blu-ray Disc polycarbonate polymer material introduces half the jitter (noise) and thus, high-quality audio reproduction. Sony claims that the produced "Blu-spec CD" discs offer a quality similar to the master.

A Blu-spec CD can be played on all CD players and does not require a blue laser to be read.

On December 5, SME will release 108 Blu-spec CD2 classical music titles.


Previous
Next
Nokia Cuts Prices Of First Lumia Models        All News        Sony To Strengthen Its Medical Business With Olympus Tie-up
New Japanese Copyright Law Targets Illegal Downloads     Optical Storage News      New Pioneer BDR-PR1M Blu-ray Burner Promises High Quality Recordings on 100GB Discs

Get RSS feed Easy Print E-Mail this Message

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2014 - All rights reserved -
Privacy policy - Contact Us .