Principes de la flute(Principles of the flute) Book 2 for 2 Alto Recorders written by Johann Christian Schickhardt. The format of this sheet music is Booklet, including full score, part and Play-Along CD and it’s published by Recorder JP. Principes de la flute(Principles of the flute) Book 2 is part of the following sheet music categories: Baroque; Chamber; Recorder method.