Etude #11 - Allegro in A Minor - Köhler Op. 33 Bk. 1
Kohler Etude 11 for flute - Allegro in A Minor from Der Fortschritt im Flötenspiel (Progress in Flute Playing), Op.33, Book 1 (alt. Petites Etudes Mélodiques) by Ernesto Köhler.
Flute etude sheet music: https://imslp.org/wiki/Der_Fortschritt_im_Fl%C3%B6tenspiel%2C_Op.33_(K%C3%B6hler%2C_Ernesto)
Recorded with Shure MV88 for iPhone: https://amzn.to/2LVH6sE
Flute music recorded with Shure MV88 Microphone for iPhone.