Replace Channel 3 sound

Discussion in 'The Projects Forum' started by yllawwally, Mar 12, 2012.

  1. yllawwally

    Thread Starter New Member

    Mar 12, 2012
    I want to mix an input from a microphone with the sound on Channel 3. What would be the easiest way to do this? Is there a chip that would pull the audio off the tv signal?
  2. wayneh


    Sep 9, 2010
    You need to provide a lot more detail about what you want to do. There are many ways to mix audio including cheap store-bought equipment, DIY projects, using software such as GarageBand on a Mac, and on up to expensive recording studio type solutions.

    You want broadcast TV audio as one source, and microphone as another. You're not trying to karaoke onto your TV are you? What sort of output are you after? How high a quality do you want? What power supply options do you have (battery, AC, laptop, etc.)? Budget? These are all things that someone needs before they can offer much help.