Audio syncing

[Angel_SWE]

Hi
dont know if this is the right place to ask this but ill give it a try

I have a few dvds that i want to put another audio source onto, is there a good guide on how to do this with for an example DVDLab?

[reboot]

I have some DLP guides, not specifically geared to your question, but it's very simple.
Import the video you want, the audio you want, and author.
Because DLP works best with elementary streams, it's very simple to use any different audio you want.