Felldyne would join in, loud and proud. She’s an alto, her voice rich and resonant. She may or may not be known for being particularly rowdy when she goes out drinking, and the barkeeps that know her also know that it is better to direct that energy in a positive fashion, or there’s going to be a lot of broken furniture in the near future. Starting a round of singing is not a bad way to distract the Captain of the Underfell Guard.