Hear is a hearing aid application which takes the signal from the microphone, amplifies the signal and plays the signal through the headphones or the speakerphone.
The application offers preamplification and amplification of the microphone signal and allows for an independent control of the preamplification and amplification of the left and right speaker of the headphone or any other device, such as a stereo amplifier, connected to the headphone jack.
Please, contact Steven.Stanley.Bayes@gmail.com for more information or communications.