One of common things you can find in cities of European countries are the so-called buskers. They are people who show their talents in busy streets while soliciting money from the viewers. Some of them sing, dance, act and play instruments. Some of them even use high quality gadgets like line 6 spider iv to assist them in their performances. With the use of such device, a man playing a guitar can amplify the beauty of every note he plucks which will definitely make you give some of dimes.