LATEST GMA NEWS - All regularly scheduled classes will be conducted today. - Our beginner kids classes are booked thru April. If you or your child would like to start training in May of 2023, call 978-433-8772 to schedule an appointment. If you email us looking to schedule an introductory lesson for your child, please include your phone# and a convenient time to call. - We will be doing Introductory Lessons on April 29th for the students that want to begin training in May 2023. All new memberships are by appointment only.