Public-domain composition; arrangement engraved for Scoreflection, CC0
Minuet in G (BWV Anh. 114) by Johann Sebastian Bach is one of the 527 pieces in the shared library that comes with Scoreflection. In the app, reading it and hearing it played back is free. Play it yourself and Scoreflection listens through the microphone and marks every notehead as correct, wrong, missed or mistimed — that part is the Practice plan, which needs you to be signed in.
This piece is in the public domain: it can be used for anything, with no permission needed. Have this piece in another edition, or a piece that is not here? Bring your own sheet music.