PIONEER DVR-S706 DVD±R/RW recorder - Page 7

For the test procedure we used three audio discs with different audio copy protection schemes. The ripping process for all protected Audio discs was performed with Exact Audio Copy v0.9beta5.

The tested protected Audio discs were:

• Sony's Key2Audio from "Celine Dion - New Day Has Come"
• Cactus Data Shield 200 from "Natalie Imbruglia - White Lilies Island"
• Cactus Data Shield 200.0.4 - 3.0 build 16a (Aiko Katsukino - The Love Letter)

The Cactus Data Shield 200, contains artificial errors that are not easy to bypassed from the reader, while the Key2Audio contains a second session, causing problems to readers when trying to read the Table Of Contents (TOC).

The tested tasks are:

• Recognition of the inserted disc (Yes/No)
• Ripping all wavs (with EAC's Burst Mode) to the hard disk with copy&compare function.
• Listening to the produced wavs for any click/skips.

The Pioneer DVR-S706 recognized up to the 12th Audio track of CDS200 disc,

and with the "Retrieve Native TOC" option removed the 13th Data track.

The test results are shown at the following table:

While the Pioneer will rip CDS200 protected audio discs, it can`t do the same with Key2Audio where it recognized the disc but couldn`t play or rip the tracks.

• Cactus Data Shield 200.0.4 - 3.0 build 16a (Aiko Katsukino - The Love Letter)

This is a "special" CDS200 build, since it doesn't contain any artificial errors during the ripping process. Most problems occur when trying to write the ripped wav files, since the produced CD-R disc contains C2 and CU errors! This "problem" is rumoured to be connected to specific chipset weaknesses...

We ripped the disc contents with EAC and burned the produced wav with the latest Nero version as AudioCD+CD-Text. The burned media was checked for C1/C2 errors with PlexTools/KProbe software using Plextor PX-712A (firmware v1.01) and LiteOn LDW-811S (firmware vHS0Q).

• C1C2 Error rate from PleXWriter PX-712A (8X CLV reading speed)

• BETA/Jitter Error rate from PleXWriter PX-712A

The C1/C2 error graphs indicate that the drive managed to produce a 100% error free disc.

Lets try to extract all wav files with the Plextor PX-712A and PlexTool DAE Error Correction 5th Level enabled:

No errors were reported after extracting all files. The drive's error correction mechanism corrected the errors.