Very interesting yet needs some add on – Ghost Sonar Detector Review

Just picked up the app today and applied it to an investigation at an asylum in NYS. It's an intriguing sonar however would like to see a phonetic generator added to the unit so that if something is present then you can actually communicate with the spirit or get some kind of responses that they may want to get out. I think the alarm is worth A field test and eventually implemented in your investigations. I look forward to any updates. And I'm willing to do beta testing for the app.
Review by Bowden1818 on Ghost Sonar Detector.