I don't think so, to the best of my knowledge he did not make a sound during the video. I don't think I have ever heard him make much of any sounds at any time. He seems to be adept at not drawing attention to himself.
@BennieAnTheJets
I am surprised that you didn't find and participate in this thread. I noticed that you haven't been on in a month. Hope everything is going well for you.
Mine are totally silent at night. Many visitors have commented on how quiet my guineas are. They were noisy this morning because half of them were out of the pen and half were in the pen. Once they were all back in the pen, they shut up.
Coming up to springtime and breeding season, the hens...