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Sign up today! Music lessons with Kristina Costello
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About

Hi! I’m Kristina, a professional vocalist, certified educator, and passionate music teacher dedicated to helping students grow their skills and love of music. Whether you’re a beginner or preparing for professional auditions, I’ll support you every step of the way. 💖 My Mission As both a performer and educator, my mission is simple: to use music to inspire, connect, and bring joy. I believe music has the power to heal, uplift, and create community. On stage or in lessons, I strive to help every student feel seen, supported, and confident in their own voice. 🎤 What I Teach I offer private lessons in: Voice Piano Guitar Ukulele Lessons are customized to your goals, your learning style, and your favorite music. ✅ Healthy, versatile vocal technique ✅ Fun, engaging lessons designed around your interests ✅ A positive, encouraging environment ✅ Musicianship skills: sight-reading, theory, ear training ✅ Performance & audition prep when you’re ready for the spotlight 🌟 My Teaching Journey 2018 – Began teaching adult beginners while earning my BFA at Carnegie Mellon University. 2020 – Taught in private music schools & public school classrooms in New York. 2021–2023 – Voice for non- majors instructor at New England Conservatory while completing my Master’s degree. 2024–2025 – Public school music & choir teacher, while growing my private studio. Now I’m proud to work with students across the country, helping them succeed in festivals, auditions, college juries, recitals, or simply enjoy making music. 🎓 Credentials Master of Music in Vocal Performance from New England Conservatory. Bachelor of Fine Arts in Vocal Performance + Music Ed Certification from Carnegie Mellon University. Certified PreK–12 Music Educator. (FL, NY, PA) Member of Music Teachers National Association (MTNA), Florida & Treasure Coast Chapters. Experienced in private, classroom, and online teaching 📍 Lesson Availability In-Person: Based in Martin County, Florida. At my studio or your home! Online: Zoom, Google Meet, or FaceTime. Available worldwide!

Services and Pricing

Services

Image by Matt Botsford microphone

Voice 

 Students of All Levels

Lessons will build a healthy vocal technique, musicianship skills, and help build confidence to perform! I can help with state evaluation festivals such as NYSSMA, NATS, and FSMTA, competitions, and help prepare for roles in productions. Music theory and sight singing will also be taught. Hour lessons are perfect for older singers in late middle school or high school.

Piano Keys

 Piano

 Beginner Students to intermediate.

Learn the basics of piano and play your favorite songs! Perfect for beginner pianists of all ages. Learn musicianship skills and gain the confidence to perform!

Kristina Playing ukulele.

 Ukulele and Guitar

 Beginner to Intermediate Students

Learn the basics of ukulele and guitar and play your favorite songs! Perfect for beginners of all ages. Learn musicianship skills and gain the confidence to perform!

music notes
Xylophone

 Musicianship/ Theory

 Students of all levels

​Music skills such as sight reading, dictation, composition, & theory.

 Intro to Music

Good for young children 3+.

Explore music through play and movement. An introduction to musicianship/ theory.

Kristina on stage looking out.

Audition & Role Preparation

All levels and ages.

Prepping for an audition or role performance can be a daunting task, but it doesn't have to be.  Whether you need help with vocal technique, delivery, or overall performance confidence, I'll work with you to bring out the best in your voice and stage presence.

Pricing

🎵 In-Studio/ Online Lessons

30 minutes – $30

45 minutes – $45

60 minutes – $60​

 

🎵Lessons in Your Home

30 minutes – $40

45 minutes – $60

60 minutes – $80

(Additional travel fees may apply based on location)

Rates subject to change based on studio availability and inflation.

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