Can't Hear Audio 2 Track

I have several clips with poor quality audio which I am trying to improve. The first clip, which uses Video 1 and Audio 1 in Fairlight is fine. The second clip, which uses Video 2 and Audio 2 displays the video fine but I don't hear any audio. The Audio 2 track is not muted with the "M" button at the end of the track. Is there some other setting that could be preventing me from hearing the audio from this track?

Please outline Resolve version, operating system, and computer spec. Include this information in your signature.

What is the source format and codec?

Computer Spec???

Lind, assuming the audio codec is a supported one, can you verify if the volume of the Audio 2 track has any gain? Select the audio 2 clip and go to the inspector and see if adjusting the volume level fixes the issue.