Testing the internal vs external twin mic setup with my GoPro3 That I frequently use in my insane sounding VR V6 TURBO COMMODORE UTE
The Setup:
-GoProHero3 B/E in skeleton case
-USB to 3.5mm female mic adapter
-3.5mm stereo splitter
-2x Audio Technica lavalier mics mounted at exhaust and front guard.