Kaleidoscope supports .zc and .00# zero-crossing files. Zero-Crossing Archives (.zca files) must be unpacked into individual recordings before they can be processed by Kaleidoscope.
Wildlife Acoustics, Inc.
3 Mill and Main Place, Suite 110
Maynard, MA 01754-2657 USA
+1 (978) 369-5225
+1 (888) 733-0200