There are 3 sorts of files:
- Multi-channel: Multiple speakers separated into multiple channels. If you open the file with software that shows waveforms such as Audacity you will see a different waveform in each channel. The settings for this are normally treatAllFilesAsSingleChannel=false, diarization.enabled=false but if you know one channel has multiple speakers you can try with treatAllFilesAsSingleChannel=false, diarization.enabled=true
- Stereo: One or more speakers, but with the same audio in each channel. If you open the file in Audacity you will see the same or similar waveform in each channel. The settings for this are treatAllFilesAsSingleChannel=true, diarization.enabled=true
- Mono: Only one channel. If you open the file in Audacity you will see only one channel. The settings for this are treatAllFilesAsSingleChannel=false, diarization.enabled=true
