The Ultimate Guide: Stereo Recording Techniques & Setup
Amazon.com: Wireless Microphone Recording 3.5mm Mini Mic Digital Stereo Microphone Plug and Play Mic Professional Handheld External Microphone for Digital Media Mobile Phones PC and Recorders No Battery Required : Musical Instruments
Zoom Am7 Rotating Mid-Side Stereo Microphone for Android | Sweetwater
AT825 OnePoint® X/Y Stereo Field Recording Microphone
Alesis AM2 Stereo Microphone Set
Audio-Technica AT8022 X/Y Stereo Phantom and Battery AT8022 B&H