Please take a look at the FAQ for details on OS, Resolve version, hardware, drivers you can include in your report. Do note that AC3 is not supported in Linux.
http://grupokual.com/premiere.jpg on every player including premier it works. Only in davinci it does not work, I do not understand and reinstall and it does not work
made a new database and now I can see waveform, but it is not heard, the audio of other videos is heard, the ac3 does not. http://grupokual.com/ac31.jpg