Hello Mr. Rothenberg, I recently began looking into the similarities in animal songs and how they might resonate with human melodies that appear to be universal. I must say I am very happy to have stumbled upon this video, and I must ask where I might find you presenting, or where I can read your research myself. Thank you for your hard work and careful study of this subject, I think music has the potential to be the conclusive unifier of cultures around the world, and I look forward to hearing from a talented musician and scientist such as yourself.
