QUOTE(Grazhopprr @ Aug 8 2009, 02:33 PM)

The limitations of sound enhancement, can't fix everything, including the echoish reverberation. All of the sounds that I've heard of coyote, have sharp, cutting, clear, high end sounds, with no low end, bassal frequencies. This is the problem with all of the Washington sounds I worked with. They all contained low frequencies. Even in a "tunnel", or cave, a coyote wouldn't put out that kind of frequencies, without some feedback from striking surrounding walls, that could input a low frequency harmonic. Without knowing the environment of the recordings, no one knows how a bassal frequency got into these recordings.
i, most definitely agree Grazhopprr.