title: Android (Java) Real-time Audio Input (microphone AND USB) and Output
body: <p>I would like to build an Android App to take audio data from two microphones, mix the sound with some from memory, and play the sound through headphones. This needs to be done in real-time. Could you please refer me to some tutorials or any references, for real-time audio input, mixing, and output with Java eclipse? </p>
  
  <p>So far, I am able to record sound, save it, and then play it, but I cannot find any tutorials for real-time interfacing with sound-hardware this way. </p>
  
  <p>Note: One microphone is connected to the 3.5 mm headphone jack of the Android through a splitter and the other is connected through a USB port. </p>
  
  <p>Thanks! </p>