Please use CD-R to burn the music.
If there's cue to start the music, please have a assistant ready.
Try to minimize the music tracks
The CD-R has to be 650MB or 700MB only. CD-RW or DVDis not acceptable.
CD-R has to be recorded suitable to play with ordinary CD player. MP3 won't be suitable.
In the CD case please note your number and title.
Please do not attach a sticker or anything on the CD.
When you burn the music, please play to make sure it works.
We recommend you to prepare an extra CD.