The Studies and Etudes are a continuation of the publication Bagatelles and Other Guitar Trivia and were also written completely randomly and exclusively for the author's own use. Now, many years later, I have returned to these pieces and have found that my students are interested in them, that they are different, harmonically richer, and don't mind the dissonance.  I would be happy to have the pieces played by guitar students at other schools, and also for early intermediate guitarists to discover and play these guitar trifles at home for the joy of playing.