Standard of Excellence, Book 1 for Bb Clarinet is a starting method-book option for students learning to read music and build a regular practice routine. Work through the assigned exercises with your teacher, then use the same material to guide practice at home.
Choose the Bb Clarinet edition of Book 1 (W21CL). Match the series and edition requested by your band director or private teacher; there is no need to buy both beginner series unless they are assigned.