VLC. Playing channels from different tracks

[ValentinNikin1998]

I have media in MXF-Atom container.
1 file with video MAIN.MXF
2 files with audio AUDIO_1.MXF (1 audio track), AUDIO_2.MXF (1 audio track).

I want to play video from MAIN.MXF file with audio from AUDIO_1.MXF and AUDIO_2.MXF.
Audio tracks must play simultaneously. Is it possible throught VLC?

[ProWo]

Create a new combined audio track. Extract audio track 1+2, open both in an audio editor and save both together as a new combined audio track.
Then mux the new audio track to your video and play the new audio track.

[DB83]

It is not even clear if those audio tracks are in the same 'file' as the video. If they are not then then one can not even play one of them with the video.

[blud7]

open more than one player

[DB83]

^^ Well that seems an obvious solution except that the delay in opening the additional player means a lack of sync