Patrick Q. Kelly sort Melody Composer v3.1
iPhone, iPad / Outils / Composition: An easy way to write a melody and hear it played on the piano. Instantly transpose it to any key. Play along on your transposing instrument. Notate your melody and instantly transpose it to another clef and root, keeping its theoretical relationships; Fb tonic...
www.440audio.com/fr/software/vi55006-Patrick-Q-Kelly-Melody-Composer/