MP3/WMA Player
What is MP3/WMA?
Display Information
Recording MP3/WMA files on a
MP3 (MPEG Audio
Notes:
¡MP3/WMA encoding and writing software is not sup- plied with this unit.
Points to remember when making MP3/WMA files
Common
Displayed items
¡ | ¡ MP3 (ID3 tag) |
Disc title | Album name |
Track title | Title name/artist name |
¡ MP3/WMA | ¡ WMA (WMA tag) |
Folder name | Album name |
File name | Title name/artist name |
|
Displayable characters
¡ Displayable length of file name/folder name: within 64 |
characters |
¡ Name files and folders in accordance with the stan- |
dard of each file system. Refer to the instructions of |
writing software for details. |
¡You are recommended to minimize the chances of making a disc that contains both
¡If
¡When storing MP3 data and WMA data on the same disc, use different folders for each data.
¡Do not record files other than MP3/WMA files and unnecessary folder on a disc.
¡The name of an MP3/WMA file should be added by rules as shown in the following descriptions and also comply with the rules of each file system.
¡You may encounter trouble in playing MP3/WMA files or displaying the information of MP3/WMA files recorded with certain writing software or CD recorders.
¡The file extension “.mp3” or “.wma” should be assigned to each file depending on the file format.
¡This unit does not have a play list function.
¡Although
Supported file systems
ISO 9660 Level 1/Level 2, Apple Extension to ISO 9660, Joliet, Romeo
Note:
¡Apple HFS, UDF 1.50, Mix CD and CD Extra are not supported.
English
Notes on MP3/WMA
¡High bit rate and high sampling frequency are recom- mended for high quality sounds.
¡Selecting VBR (Variable Bit Rate) is not recommended because playing time is not displayed properly and sound may be skipped.
¡The playback sound quality differs depending on the encoding circumstances. For details, refer to the user manual of your own encoding software and writing software.
MP3
¡It is recommended to set the bit rate to “128 kbps or more” and “fixed”.
WMA
¡It is recommended to set the bit rate to “64 kbps or more” and “fixed”.
¡Do not set the copy protect attribute on the WMA file to enable this unit to play back.
Caution: Never assign the “.mp3”, or “.wma” file name extension to a file that is not in the MP3/WMA format. This may not only produce noise from the speaker dam- age, but also damage your hearing.
¡ ASCII character set and special characters in each lan- |
guage can be displayed. |
ASCII character set
A to Z, a to z, digits 0 to 9, and the following sym- bols:
(space) ! ” # $ % & ’ ( ) * + ,
Notes:
¡With some software in which MP3/WMA format files have been encoded, the character information may not be displayed properly.
¡Undisplayable characters and symbols will be convert- ed into an asterisk (*).
Windows Media, and the Windows logo are trademarks, or regis- tered trademarks of Microsoft Corporation in the United States and/or other countries.
Notes on MP3/WMA (continued)
Compression formats
(Recommendation: “Points to remember when making MP3/WMA files” on the previous page)
Compression method | Bit rate | VBR | Sampling frequency |
|
|
|
|
MPEG 1 audio layer 3 (MP3) | 32 | Yes | 32, 44.1, 48 kHz |
|
|
|
|
MPEG 2 audio layer 3 (MP3) | 8 | Yes | 16, 22.05, 24 kHz |
|
|
|
|
Windows Media Audio Ver. 2, 8 | 64 | No | 32, 44.1, 48 kHz |
|
|
|
|
Folder selection order/file playback order |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Player | |
Maximum number of files/folders |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
| 1 |
|
|
|
|
|
| Root Folder |
|
|
| ||||||||
|
|
|
|
|
|
|
|
|
|
|
| ||||||||
¡ Maximum number of files: 999 |
|
|
|
|
|
|
| (Root Directory) |
|
|
|
|
| ||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||||||
¡ Maximum number of files in one folder: 255 |
|
|
|
| 2 |
|
|
|
|
|
|
|
|
|
|
| MP3/WMA | ||
|
|
|
|
|
|
|
| ||||||||||||
Notes: |
|
|
| 5 |
|
|
|
|
|
|
| ||||||||
¡ Maximum depth of trees: 8 |
|
|
|
|
|
|
|
|
|
| q | Folder Selection |
|
|
| ||||
¡ Maximum number of folders: 255 (Root folder is |
|
|
|
|
|
| 4 |
|
| e |
| In the order 1 | – 8 |
|
| ||||
included.) |
|
|
|
| 3 |
|
|
|
|
|
|
|
|
| |||||
|
|
|
|
|
|
| w | File Selection |
|
|
| ||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| In the order | – |
|
|
¡ This unit counts the number of folders irrespective of |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| q | y |
|
|
|
|
|
|
| 6 |
|
| r |
|
|
|
|
| ||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||||||
the presence or absence of an MP3/WMA file. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
¡ If the selected folder does not contain any MP3/WMA |
|
|
|
|
|
|
|
|
| 8 |
| t |
|
|
| ||||
|
|
|
|
|
|
|
|
|
|
|
|
| |||||||
files, the nearest MP3/WMA files in the order of play- |
|
|
|
|
|
| 7 |
|
|
|
| y |
|
|
| ||||
|
|
|
|
|
|
|
|
|
|
|
|
| |||||||
|
|
|
|
|
|
|
|
|
|
|
|
| |||||||
back will be played. |
|
|
| Tree 1 Tree 2 Tree 3 | Tree 4 | Tree 8 |
|
| |||||||||||
¡ Playback order may be different from other MP3/WMA |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| (Max.) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
players even if the same disc is used.
¡“ROOT” appears when displaying the root folder
name.Copyright
It is prohibited by copyright laws to copy, distribute and deliver copyrighted materials such as music without the approval of copyright holder except enjoying yourself personally.
No warranty
Above description complies with our investigations as of December 2004. It has no warranty for reproducibility and displayability of MP3/WMA.
26 |
| 27 | ||
|
|
|
|
|