Hi! I have tried as you suggested, but MSC CRC is always red, even when SNR is >14. As a result no audio, I will try to get some shortwave DRM and update here.
Thank you for the insight. Looks like SNR is the root cause. I am attaching a screenshot of best SNR I could get for reference.
I have build Dream from https://github.com/godarklight/dream for Ubuntu 20.04 I am able to decode local DRM channels but playback is not working due to the following errors- *** playback UNDERFLOW fill failed 5 Can you please help me resolved this issue?