As a self taught guitar player of more than 20 years, I found myself “playing inside the box”.  William was able to give me techniques and advice to drastically improve my playing.  From beginners to more advanced players, William is phenomenal. I worked at a large music store in Tempe for 12 years and for the last several years William has been the only instructor I’ve sent my clients to.  I don’t vouch for many people but I am more than confident vouching for William.

Paul Bittner

There are guitar teachers and then there’s William! Being a classical guitar player himself, he is meticulous and precise when it comes to his instruction. He is exceptional in teaching students how to play guitar efficiently. He formulates his lessons to be student specific, and keeps records of the student’s progress. With William, you will learn how to crawl before you learn how to run, and you will learn it the right way, and will be a better musician because of his instruction and dedication to his students, which is the backbone to his dedication to music.

Scott DeMasters