Thanks Fred28. Do you know WHY this is? Is there any way round it. The App does recognise various connected devices in the microphone input, including the wired earphones with its internal mic that came with the phone originally. However, as you say, I can't SELECT any of these. It just goes back to [Default Sound In]. I will see if I can re-route another device to [Default Sound In]. Someone got some smart software that does this already??