Backing up mp3s to a dvd

I am very new, so I am thanking all in advance for their patience…here goes;
I am a DJ by trade, and I built a computer to archive all my music.
Having converted all of my music to mp3, I want to make backups on dvd. Is this possible, and if so, how? I have over 13,000 mp3s, and all are at 320 kbps. thanks for any help…

Just use Nero and burn as a data disk.