Blu-ray Narrorator Track Question

[chanchett]

I'm trying to backup my copy of Land of the Lost and have been successful however there is a narrator track that I can't seem to shut off. It basically is a voice describing the movie as it goes along. Can anyone help? I am using VLC to play it back from the .mkv, using tsmuxer to create a .m2ts then handbrake to create the .mkv. Appreciate any help.

Thanks,
Craig

[Baldrick]

I guess you have tried choose different audio tracks in tsmuxer?

[chanchett]

I have, there is a DTS-HD track and 2 AC3 tracks in english. I wonder if its part of the DTS-HD, I don't think i have shut that off yet. Its a shame it takes so long to mux.