Developer's DescriptionBy Classic MessengerRecord voices around using computer microphone silently.Spy devices, hidden recorders to catch a liar or cheater in the act. Gadgets made for self protection. Spy Audio Recorder Records Voice during Transmission But a user/person is unaware of this transmission In telecommunications. Spy Audio Recorder Records that Transmission and save the File in to that Computer/pc Hard-disk. So when you join that PC/computer you can listen that Audio Easily.