http://www.drstrings.com Here's my QUICK CHANGE method for restringing your acoustic guitar. I prefer DR brand strings, but you can use anything you want. I used a SNARK clip on headstock electronic tuner for the demonstration. The guitar is a circa 1948 Gibson J-45 that I've had for around 12 years now, and is my #1 acoustic. It looks like its about to fall apart, but the tone is amazing. I shot this demo after realizing that many of my drinking buddies have purchased guitars for their kids the last few years, and have no idea how to string or tune it. Kind of a public service....plus, a chance to show off my my mad string changing skills. YEP!