Blu Ray Audio LPCM Extraction from MKV

[Edgeyboy]

I have some ripped MKV files from Blu Ray Audios

I want to extract the stereo high res LPCM tracks to play on my two channel system.

I use a Mac. What's the easiest way to extract the stereo LPCM tracks from the MKV's and save as FLAC or similar?

Thanks Tom

[Woodstock]

I used to have MakeMKV do the conversion (there's a FLAC profile you can use to make the conversion automatic, from what I recall), but I stopped bothering when I ended up processing everything through handbrake to make it smaller. Handbrake can use LPCM as a source, and output FLAC or other audio types. It hardly costs any time, because the majority of the time is spent processing the video.