How to extract 5.1 channel audio from DVD ??

[raksrules]

I have an original DVD having 5.1 channel audio. I want to extract audio for one of the songs in 5.1 channel format only. How can this be done ?

 

[Rockstar11]

DVD audio ripper
Extract AC3 soundtrack from DVDs

*www.dvdripperwizard.com/dvd-audio-ripper.html