Chrisedge said:

Can anyone PM me or post the best way to convert the MKV to a BD WITH a Menu and retaining all the audio tracks? I have demuxed the whole thing, and tried rebuilding it in DVD Architect but it didn't like the DTS files, nor the H264 video. I tried renaming the h264 to mp4 etc...and nothing seemed to work. Please no comments about just using the MKV and using a streaming device (which i already have...) and telling me how physical media is dead, blah blah blah. Or telling me to just wait...

tsmuxer is what others here have used for a basic disc. No menus, but it all burns successfully, and you can cycle through audio tracks. If you only want a couple audio tracks, you can choose what you want.

For now, I'm happy having the disc I burned as a physical copy that seems to play in players/PS3 just fine.

There are also trials out there for other software which should do what you're after. Some pages ago (maybe 10?), there was a good demo out there that looked promising, but had some kind of audio track/menu limit, IIRC.