To quote Alec Baldwin's character in the movie The Edge: What one man can do another can do. He was only trying to kill a Grizzly Bear with a stick, which may seem easier than copping Eddie Van Halen. Paraphrasing and putting this in terms that work for us: What one guitar player can do another can do. Really, the deciding factor is how hard you want to work at it.
"My wife found Chris online for guitar lessons for our 7 year old. After just a few weeks, my 7 year old was doing really cool things with his new guitar. Chris sent us printouts of the weekly lessons so my son could practice during the week. And now I've been learning the lessons too. Any teacher who can keep my son's attention for a full half hour (sometimes he even goes over) AND actually teach him something too is a great teacher!"
Unfortunately, before you begin playing, you'll really need to tune your guitar. The problem is, it is, at first, a relatively difficult task, one that becomes much easier over time. If you know of anyone who plays guitar, who could do the job for you, it is advised that you get them to tune your instrument. Alternately, you could invest in a "guitar tuner," a relatively inexpensive device which listens to the sound of each string and advises you (via a few blinking lights) on what you need to do in order to get the note in tune.
Pinched harmonics are achieved by letting some of the skin of your picking hand touch to the guitar string during or immediately after picking. I personally feel it's easier to pinch harmonics using my index finger but others prefer using the thumb. You'll have to explore a little to find the best spot where pinching a harmonic is most likely to occur. Be warned, pinching harmonics is addictive. Once you find that sweet spot you will most likely make your guitar squeal for days while you perfect the technique.
ANYBODY, OF EVERY ABILITY, CAN PLAY – Designed for every type of learner, ChordBuddy includes modifications that allow individuals of every ability to successfully learn a new instrument. Perfect for use in the music therapy, home, or school setting, ChordBuddy can help individuals learn to play the guitar flat or with two people at a time, making for what is an all-around therapeutic experience.