Videos are recording with no sound

[amioso]

I was at a concert last night and took numerous videos on automatic and manual settings, as well as a snap chat video. None of them have any sound! I have no other issues with listening to music or phone calls. Help, please!

[Uliwooly · Accepted solution]

Try the basic, restart your phone, if that doesn't work then try 

settings > apps > all > camera > clear data > restart your phone > check again 

also you might want to transfer those videos to a computer and check them. 

[amioso]

Of course the simple restart worked.. Unfortunately those videos will never have sound.
Thanks uliwooly!

[Uliwooly]

Anytime