Playing the guitar while singing looks very relaxing, singing>>> being strummed with a sigh while singing a song that fits the mood. The perfect companion for the human voice, putting it in the stomach, in the heart, and when you strum it, the vibrations go out for all to hear, but they also hit the body. Heart was like a battered guitar; tired and scuffed from a life spent on the road, but still capable of producing beautiful music. The guitar is my weapon, my shield hides behind it.