Note: I now do this in DaVinci Resolve to save an extra step.
The OBS audio tends to sound better than the Sony onboard audio so I tend to prefer that if I have both The audio coming out of OBS looks good volume-wise
Noise Reduction Settings
Single Band Compression Settings
Match Loudness Settings
Original Audio
After Noise Reduction
After Compression
After Match Loudness
You may need to run one last noise reduction at this point.