Why not just play the audio on a computer speaker to a microphone and maybe a generic audio preamp board ( to get the levels right ) to the destination computer.
Could have the speaker and microphone in a small cardboard box to avoid any audio interference ....
Why all that complication?
Why not just play the audio on a computer speaker to a microphone and maybe a generic audio preamp board ( to get the levels right ) to the destination computer.
Could have the speaker and microphone in a small cardboard box to avoid any audio interference ....