Nero software is a good application to burn DVDs and CDS. You can write audio Cds and DVDs. audio CD is the format which only car music players and old Home Theatre Systems can play.
On some music players it will be written as audio CD that means you can only write only audio CD format in Nero so you can play that on music player.
Before writing and DVD you can change the writing speed that is compatible to the disc and the drive. For CDS use only 8 x, for Dvds only use 16x or lower. If you use more speed than this the writing head will skip some location which is unplayable afterwards.
If your DVD drive is inside the cabinet write only 4 to 5 dvds at one time. Because after that the drive will get heated easily so more heat will make data corruption on DVD.