Bob Wood visited British Audio Service in Nashville in October 2014 hoping to get his amps repaired. Once everything was fixed and ready to use, Bob decided to try them out in store. The staff were blown away by Bob’s skill on the guitar considering his advanced age, and the Internet was suitably impressed too. Bob’s playing has earned him over 2 million views on Facebook alone! (Photo credit: YouTube/British Audio)

Source: 81-year-old guitarist stuns shop staff | AOL Features