This notebook is a space where you can write your musical ideas, musical themes or even your arrangement sketches. You can also use it for your music lessons. You´ll find different types of staff paper to write melodies, arrangement sketches, chords and chord progressions. This book contains useful resources, such as a chord guide, a list of common scale patterns that you can use to create your musical ideas and also a reference guide to major and minor key signatures (a circle of fifths diagram and a table with relative major and minor keys).