"World Class knowledge - Guitar, General Music, Astronomy, English"
...I currently play in front of audiences at least once per week. I began teaching in the 11th grade in 1970, and have the ability to teach from very beginning levels to advanced techniques for jazz, classical, rock, country, and other styles. All of my knowledge comes from both real-world, hands-on experience, and from course work as a part of certification...
10+ subjects, including astronomy