Toni T.

This dude is an amazing teacher, with a captivating mane. I came to him knowing nothing and I still know nothing, however I am now well versed with the ways of the shred 🎸 Cullen knows his stuff - music theory, scales, chords, songs and handy general guitar knowledge! Ive been a student of Cullen’s for a couple years now and he has always been extremely professional, warm, patient and understanding. If you have the intent to learn sweet new party tricks, improve techniques or simply learn the guitar - I highly recommend sir Griffin to anyone, at any level of playing! A+++

Donna Y.

I learned so much today.

Tony L.

Really patient and knows how to work on improving your skill no matter what level you are.