Works great!

I needed an app that would let me capture audio through the mic port on my iPhone, because I wanted to record audio from an FM radio. I was able to rig up a connection from the handheld radio to my iPhone using an old cable I got with a Sony camcorder that had three connections at the end with the 1/8" jack. It was originally for video, plus stereo audio. Anyway, using this, plus a little attenuator adapter to bring the level from line level to mic level worked great. And Instant Recorder had the ability to record audio from that port, which I havent found in any other app. So kudos to the devs. Thanks for a simple app that does exactly what I need!

eyebo about Instant Rec: Audio Recorder & Voice Recording, v7.6