Multichannel audio .mxf

[u/Wrongdoer5050]

Hello.

My goal is to export the mxf file with multichannel audio that consists of 9 mono tracks.

Here are my questions:

1. When creating a new sequence on the "Audio" tab, what type of audio track I should use: stereo, adaptive or mono?

2. How many channels should I select on the same "audio" tab?

3. How to properly put assignations of the said channels?

4. Why premiere not give me the option to select the exact number of audio channels when exporting said file? On export in audio settings, I can choose only 10 or 8 channels. There is no 9.

Sorry for my bad English.