Arban’s Complete Conservatory Method for Trumpet and Arban’s Famous Method for Trombone have been two of the most widely used brass books for over 100 years. The Arban Manual is simply a guide in how to practice Arban. The Arban Manual will take you step by step through the entire Arban method. The Arban Manual is not a technique book and the practice advice should work well with most brass methodology. You will need The Arban Method to use this course.