Giuliani Sonata C Op15 Guitar, New Karl Scheit Editon. Our ambition is to produce high quality editions of guitar music with a high educational value that earn the right to be continuation of the Karl Scheit series. We have chosen three guitarists as editors who enjoy excellent reputation both as performers and as teachers, guitarists that have happily, and with great care and enthusiasm, taken on the task to continuing this work as he would have wanted.