How Do I Transfer Un-Processed Tracks from Cubase to Mix in another DAW?

I am trying to find a way to export tracks from my Cubase 8.5 session to be mixed in another DAW, but I don’t want levels to come across with the export. I just want a clean export of the audio files with no levels associated or plug in processing coming over. Audio mixdown seems to process and also makes mono files stereo etc/. I feel I am doing something wrong…I am thinking that if I export a mono kick drum that peaks at -6.0 in Cubase, then it should peak at -6.0 in any other DAW that I choose to mix in. Mono should remain mono and stereo should come in as stereo. Please send help… Thank you…

“bounce selection” for example.

Thank you…