This EVP Audio Recorder has 3 ghosts voices preset: "I'm here.." "My name is Jhon.." and "ahahah" with 3 4 and 5 seconds delay but you can change or add other sounds and create your story clicking on the back button on your device. Your Ghosts Sounds MUST be saved in the "ghost" folder in the memory card of your device (use PC or your favorite audio recorder app to make your sounds on the web you can find a lot of Ghosts Sounds).
Every time you record and then play the ghost sound appears after the set delay but click play again and the ghost sound disappear. You can examine your recordings directly in the "My Documents/Recordings" folder in the memory card but the ghost sound is vanished.
(Bizarre Magic)