Here's a review of the review of the Rode iXY Stereo Microphone for iOS devices such as the iPhone 4/4S, iPad 1st/2nd/3rd Gen. The Rode iXY provides two 1/2" Cardioid Condenser Capsules with Onboard A/D Conversion and Up to 24-bit/96kHz Recording. Rode offers a free Rode Rec app, or a paid version that offers more features to share the files immediately to the cloud. The Rode REC allows you to manually set audio input levels. Comes with a Foam Windshield for Outdoor Recording and a Reinforced Protective Zip Case when traveling. You can find the Rode iXY Stereo Microphone for iOS at B&H (click here)

Rode iXY Stereo Microphone for iOS iPhone iPad iPod Touch