The purpose of this thread is to enthuse the interest in music theory. If you know music theory, all the better. Jump on board for the rest of us. Anyone just learning a tid bit from this thread; if it is successful; like it or not; will be a better player for it as the information at some point will be useful?

That said, I will start with two questions just to get it going. When you answer a question your reward will be to post a trivia question of your own. Here it goes.

1) What differentiates the minor pentatonic scale from the blues scale? What is this difference often refrenced as?

2) What scale contains the note, C flat? Why?