At first I thought this image was ok... and then I kept looking and I noticed that you even got the strings vibrating... That really adds to the overall picture, great shot.
Spelling is part of the attention to detail. Not keen on the light you've used here. Other than the vibration of the strings, nothing here says live music to me, in fact the symmetrical quality of the shot suggests a still life rather than a live musician.
yes, vibrating guitar strings produce sound...but what were you hoping for here? that most voters would go along with you to consider 'sound' 'live music'? it's a nice enough image, but quite a bit of a stretch...