Share Quote 6th March 2014 #30 finetuner Lives for gear My Recordings/Credits My Studio It's a Plextor Premium II in a Mac Pro (!) I've heard of other Show Newport 2016 High End Munich 2016 Report AXPONA 2016 High-End Show Montrťal Salon Audio / Audio Fest CTA CES 2016 Show Report New York Audio Show 2015 TAVES 2015 Toronto Also reimporting this file is possible. Contact Us - Home Pond - Archive - Privacy Statement - Terms of Service - Top Powered by: vBulletin, Copyright ©2000 - 2008, Jelsoft Enterprises Limited. Forum Hosted By: URLJet.com navigate to this website
The Red Book says I3?ITOP must be between 0.3 and 0.7, while I11/ITOP must be above 0.6. But, on CDR's we prefer to see avarage C1 counts under 2, with max counts under 20. Common Reasons That Discs Go Bad Disc material imperfections. USA - Best Blank DVD Deals These are the best blank DVDs available! Check This Out
Still others say: Watch out for jitter. Share Quote 26th February 2014 #8 jayfrigo Moderator My Recordings/Credits Verified Member Odd though it may be that no Mac solution has ever been offered, I'm like many I am starting to see the pattern return, although not quite as bad. If the error correction data is corrupt, then that block of data is unreadable.
Change the layer and the zone with the radio button. I also run PlexTools under boot camp on a mac and have found that it has been a stable option. The PX-716 generates the db entry automaticly after writing the same brand of blank the third time. Paternity Test Error Rate Share Quote 25th February 2014 #5 bkuijt Gear Maniac I'm with Steve.
Most mastering engineers apply far more stringent rules than what is considered acceptable by red book standards to their quality control. __________________ Cavell Studios Chris Cavell View Public Profile Send a It should be noted that testing and analysing, though absolutely necessary, will be time consuming, adding long-term costs to the archival solution.When planning an archival strategy, these costs should be included. this disc would be considered "marginal". To do further testing, suggest picking up a LiteOn CDRW drive for about $35 at NewEgg and using it to double-check scans with KProbe2.
I understand that the error-reporting of some LiteOn drives are in question, but even if we ignore the LiteOn/Sony results totally, I'm still looking at more than two orders of magnitude Drug Test Error Rate Every drive has different error correction ability, but all drives will fail when C2 reaches a certain level. 13-12-2004 #4 BigMan New on Forum Join Date: Oct 2004 Those medias have the same readings as my newly burned Verbatim quality medias, and they are 10 years old. Normally the error correction of the drive can handle this.
Also test your discs before dumping the source. Higher recording speeds than recommended can result in write errors, PowerRec should prevent such errors Scan Speed influences the scanning result. Bit Error Rate Test It will let you know when you need to replace your drive. Bit Error Rate Test Software Have you experimented with burn speeds for your specific TY discs?
Share Quote Loading mentioned products ... useful reference All we really need to know is that C1 is the "friendly" error and C2 is the nasty error. The bad burns have not increased over time. At one point Erik (Opti Drive Control's author) had an agreement with Plextor to not support error testing on Plextor drives with his software. Pregnancy Test Error Rate
Run real tests to see if the disc is truly a coaster. LIVRAISON GRATUITE En stock Ajouter au panier shoxxy EUR 23,78 + EUR 8,00 (livraison) En stock Ajouter au panier 21 neufs √† partir de EUR 22,88 Vous l'avez d√©j√† ? Conference Planning Committees and Organization8. http://performancepccanada.com/error-rate/bit-error-rate-vs-data-rate.php Recording speed is limited to 2x, 2.4x or 4x on DVD+R/-R.
The best result for any scan is this: Full speed scan with low C1 and no C2. Nero Cd-dvd Speed At the moment only CD-R, DVD-R and DVD+R are supported by PlexEraser. The y-axis shows the number of errors.
To tell QPxTool that a new media is inserted, just use the "Update media info" command from the Device menu. Burn quality problems are almost always the fault of the media itself or the burner/firmware being used. Will be fine. Scan Cd For Errors Test #2 - Data Reading and Content Playing Computers read data off a disc bit by bit, and can be used as one type of test.
There are also no hard crossings between the border values of the quality areas. The information is contained in the length between 2 transitions between pits and lengths. In the past, for example, both OPTODISC 4x DVD-R and RITEKG04 4x DVD-R media were reported as doing this when burned at 4x or 8x speeds. get redirected here Pi/Cx tab the total, the average and the maximum error values of the q-check are shown.
How can I best interpret the results of C1/C2 and beta/jitter scans in Plextools to decide on a best burn speed (for greatest data longevity)? When the drive switches to the next speed zone, BurnProof is used to prevent data losses and PowerRec is watching for the writing quality. In VERY general terms any C1 average count under 10 might be acceptable, but higher values are not always the end of the world either. Zone CLV results in better data quality than PCAV.
Fake media is often sold on eBay and by unauthorized online merchants. Resources And Information Music Definitions Hi-Fi Definitions High-End Audio Manufacture Links Daily Industry News High-End Audio News & Information Internet Browser Audiophile Internet Browser V12 Mobile Phone Apps Android Audiophile Now I can. But I might have to start using these, or a cheaper equivalent if I can find one, for treasured family memories.
The size of "T" varies according to the physical length of the pit, and is dependent upon the definition of the pit in the control bytes in each sector. Poor production is to blame.