1 50 A ORGAN =Primer of Organ Registration.= Gordon Balch Nevin.
Numerous illustrations and a Dictionary of Organ Stops.

1 50 A VIOLIN =How to Master the Violin.= Pavel L.Bytovetzski.
A practical guide for students and teachers.

1 25 A =How to Study Kreutzer.= Benjamin Cutter.

What every violin teacher discusses and illustrates in the lesson room.

1 25 A VOICE =ABC of Music.= Auguste Mathieu Panseron.