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John Lonergan

Founder / CEO

John is a lifelong entrepreneur who has has a passion for creating amazing experiences for students and parents.  John founded Big Blue Swim School in 2008 and grew that from a rented location to a national level franchise before discovering his next chapter in 2019 - Music!  

John has always had a passion for music and has dabbled in guitar for 20 years.  When it came time to find great music lessons for his kids - he struck out and thus Twelve Tone was born.  John brings all of his experience from creating the worlds fastest growing swim school to Twelve Tone as he works to create an amazing place for students of all ages to truly experience the joy of music.