There are several options available for analysing your bat calls and which one you use is often down to personal preference.
If you're just analysing ZC files, you could do a lot worse than to use the free AnalookW
analysis software and if you need help using filters and scans, you might be interested in our Online Tutorial
. You can also use Anabat Insight or Kaleidoscope.
For analysing full spectrum files, choose from Anabat Insight, Batsound and Kaleidoscope Pro.