Follow me on Twitter : https://twitter.com/AndySavage1969 This is a test video I made to help you solve audio wiring problems. You can use this to test your PC/MAC, laptops, iPhones, smartphones, Smart TVs. Also Headphones and adaptors.
When Left shows on screen there should be a voice in the LEFT speaker ONLY. If you can hear "Left channel" in the right speaker only then this means your L & R cables are swapped over. If you can hear "Left channel" OR "Right channel" in BOTH speakers then this means you have a short circuit OR you are using a MONO sound system.
The idea of this video is simple, it allows you to confirm that you have wired up your audio system the right way round. You may not think its important but imagine playing a fighting game and you hear the enemy to your right so you turn right to fire only to get shot because they were actually on your left side !
Play this video in Full screen mode so it fills the screen. It will then play a voice in the left and right speakers alternating every 2 seconds from left to right, this will play for 4 minutes giving you plenty of time to fiddle around with cables etc.
The time-lapse clouds I have used as a background were filmed using my modified Canon Ixus 430 camera.
Hope this test video is of use to someone out there. If it helped you then please leave a comment and Like!