Im in tenth grade, so i still have much more to learn about improvising. Right now i have a book/cd ... Approaching The Standards, by Dr. Willie L. Hill, Jr. vol. 1 and so far reading through it on my on without an instructor, its increased my improvising skills greatly.
So, what i wanted to know is, is there any other books and or cds you would recomend, and make sure there the difficulty level of a really awsome tenth grader
, and make sure they are easy to find... and high notes are my favorite, so if there is any upper range books you would like to suggest i would be happy to look into getting it.