Acoustic Oscillations - Guitar and Bass Strings with iPhone 4s

This is an acoustic bass and acoustic guitar filmed from the inside of the guitar with an iphone 4s. All music was written by myself for this video. Camera Tricks: The string oscillation effect is caused by the rolling shutter on the iphone (it’s not capturing how the strings actually vibrate). If you want to try this yourself, I found the best oscillations were captured with the front facing camera when it was filmed vertically and was backlit very brightly(so the phone would use the fastest shutter spee