Appendix
Additional Information
!The folder selection sequence for playback and other operations becomes the writing sequence used by the writing software. For this reason, the expected sequence at the time of playback may not coincide with the actual playback sequence. However, there also is some writing software which per- mits setting of the playback order.
!Some audio CDs contain tracks that merge into one another without a pause. When these discs are converted to MP3/WMA/ AAC files and burned to a
Important
!When naming an MP3/WMA/AAC file, add the corresponding filename extension (.mp3,
.wma or .m4a).
!This unit plays back files with the filename ex- tension (.mp3, .wma or .m4a) as an MP3/ WMA/AAC file. To prevent noise and malfunc- tions, do not use these extensions for files other than MP3/WMA/AAC files.
!The sound quality of MP3 files generally be- comes better with an increased bit rate. This unit can play recordings with bit rates from 8 kbps to 320 kbps, but in order to be able to enjoy sound of a certain quality, we recommend using only discs recorded with a bit rate of at least 128 kbps.
WMA additional information
!This unit plays back WMA files encoded by Windows Media Player version 7, 7.1, 8, 9 and 10.
!You can play back WMA files in the fre- quencies from 8 kHz to 48 kHz.
!The sound quality of WMA files generally becomes better with an increased bit rate. This unit can play recordings with bit rates from 5 kbps to 320 kbps, but in order to be able to enjoy sound of a certain quality, we recommend using discs recorded with a higher bit rate.
!This unit doesn’t support the following for- mats.
—Windows Media Audio 9 Professional (5.1ch)
—Windows Media Audio 9 Lossless
—Windows Media Audio 9 Voice
MP3 additional information
!Files are compatible with the ID3 Tag Ver. 1.0, 1.1, 2.2 and 2.3 formats for display of album (disc title), track (track title), artist (track artist) and comments. Ver. 2.x of ID3 Tag is given priority when both Ver. 1.x and Ver. 2.x exist.
!You can play back MP3 files in the frequen- cies from 8 kHz to 48 kHz.
!This unit is compatible with the emphasis function.
!There is no m3u playlist compatibility.
!There is no compatibility with the MP3i (MP3 interactive) or mp3 PRO formats.
AAC additional information
!This unit plays back AAC files encoded by iTunes® version 4.6.
!This unit plays back AAC files in the sam- pling frequencies from 8 kHz to 48 kHz.
!The sound quality of AAC files generally be- comes better with an increased transmis- sion rate. This unit can play recordings with transmission rates from 8 kbps to 320 kbps, but in order to be able to enjoy sound of a certain quality, we recommend using discs recorded with a higher transmission rate.
