Hi i am working on a project and i selected one that uses a microphone and the sound input and sent to a DAQ card and in software I will look at the sound and make sure it is in an acceptable decible range. If the decibles are to high labview will decrease the amplitude and if its to low it will increase the amplitude. Then labview will output the sound to the computers sound card. I working on this project because a car accident made me deaf in one ear and i am working on ways to manipulate sound so that i can someday help myself be aware of things going on my right side. I just need some ideas on how i can do this.