iPhone4 Microphone Input Adapter
Kvconnection.com. Tested and works great. I still have to use a mono to stereo adapter for my mono lapel mic. But it works. http://www.kvconnection.com/product-p/km-iphone-mic.htm
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Ever since I got my first iPhone, the 3GS, I have wanted to use it to record audio. I have been in podcasting since it started. Six years ago. Not the five Apple tried to claim in iTunes. Five is how long they have had it in iTunes.
I also had gotten an Owle Bubo (http://www.wantowle.com/) for Christmas last year. It is a great camera grip and comes with the Veracorder mic to better aim your audio when making video. The veracorder mic is below. It's short and can be bent to angle toward your source. It works on the iPhone3GS but has been broken on the iPhone4.
Combined with the FiRE field recorder app (http://www.audiofile-engineering.com/) it makes a great hand recorder for questions, notes etc. Especially since the FiRe app supports the Izotope (http://www.izotope.com/) audio processing plugins like Noise Gate, Hiss Reducer. Sure you can only use one at a time but its cool for field use. Even better is you can turn on pass through audio. Where I am going is I wanted to be able to use my iPhone or now iPad as an inline noise gate for my sound board. Why not? I have it so why not use it?
To this end I needed a way to split audio in and out. So I originally picked up a splitter cable from http://www.kvconnection.com/ This was made to work with the iPhone. But it never would override the internal mic. Now I find it works on the iPad. I tried it again with the iPhone4 with little joy.
Next I go for the Griffin iMic. The device itself works on the iPad and briefly FiRe recognized it fully and pass through audio worked. Then it quit. Recording then playback can be heard through the output. But the live pass through quit for a reason I cannot explain. I have emailed the developer of FiRe. I also find I cannot try it on iPhone 3GS or 4. Because those reject the camera connector kit plug. This is really irritating since I know that the iPhone4 changed the audio on the dock connector to be usb audio device. So if Apple would just let the camera kit usb plug work I am betting the griffin imic will work fine. All avoiding the inconsistent nightmare that is the headphone jack.
In a nutshell which is appropriate since the changes and inconsistency are driving me nuts, get your act together Apple. PLEASE!Overall I am still disappointed in the quality the iPhone 3GS camera. It performs horribly in low light situations. I will grant the touch to get spot metering is nice. But it really needs a lock so once you dial in the settings you want you can frame your shot as desired. Still if the entire scene is low light you might as well give it up. You will not get a photo that you will want to show anyone.
If you have good full light, the camera can still make some good shots. You can even make some even niftier shots by using a combination of three programs. My friend Victor turned me onto these apps. 1. Camera Genius is a replacement camera app. There are several good features it brings to the table. First you can turn on a grid for framing up the rule of thirds. Second you can turn on stabilization which makes the camera shoot when the iPhone is the most still. This reduces chances of a blurry photo. You can even turn on noise based photo shooting. I liked this one because I could plug in my earbuds with mic and call out "shoot" without having to disturb the iPhone to press the camera snap button.Try adding the Nickname field to contacts in your iPhone address book. Then you can voice dial just by matching the nickname rather than the full name or hard to speak name of the contact.