The Improving Musician




A resource for improving musicians, music teachers, and parents of future musical prodigies. 

Now Open!

The Faculty Library

Everything you need for an

audiation-based music curriculum. 

Featured Resources

MLT Any Music Teacher Can Du…De 10

MLT Any Music Teacher Can Du...De

MLT Any Music Teacher Can Du…De breaks down Gordon’s Music Learning Theory into simple, easy to understand language and manageable chunks. No Ph.D. required!

The Literate Musician

The Literate Musician: Student Book 1

Musician, educator, and creator of The Improving Musician Andy Mullen has created a guide for self-starting musicians to learn to hear, think, speak and read the language of music.

Fifty Tunes for Teaching 1

Fifty Tunes for Teaching

Here are fifty new tunes for teaching written by Andy Mullen. Each tune comes with teaching ideas sequenced to Gordon's Music Learning Theory.  

Recent Courses

Tonal Reading 101: Fundamentals, Major
Rhythm Reading 101: Fundamentals
Tonal Audiation 101: Tonal Fundamentals


Your guide, Andy Mullen

Andy Mullen is a teacher, folk musician, multi-instrumentalist, composer, recovering singer-songwriter, and lifelong learner. 

He has taught all levels of students in a number of subjects, and is currently a middle school general music teacher and choir teacher in Burlington, Massachusetts.

Andy holds Masters degrees in Music Education and School Administration, and is a faculty member of the Gordon Institute for Music Learning (GIML) in Elementary General music. 

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