This is a unique audio recording because Tim has one of the best call blasting voice I have witnessed. Very often Tim's vocalization elicits return calls from nearby Sasquatch. In this clip there are 2 different return calls. One is imitating Tim's vocalization and the second return is a commonly heard AAAAAAAAAAAAHHH. The Sasquatch that is imitating Tim is much closer to us and the microphone and easy to see on the graphic but more distant return is just under the louder vocalization on the graphic. This recording was made near Fouke Arkansas during an expedition.