I have successfully recorded voluntary short tones of whistling in the ears that can be played back over and over again using a earpiece headphone as a microphone, a small digital recorder, and recording program Audacity. I am able to manipulate the whistling sound in my ears into comprehensible words and a faint sound of the whistling or whistling speech is heard at the moment that I attempted it. I also recorded three and a half hours of activity in the ear while I slept which I indeed found p