Photo of Jude, Voice/Singing & Music Theory teacher in Canterbury, NSW

Sabina Costinel

Jude

About

Unlock Your Voice – A Body-Based Approach to Singing with a French Opera & Musical Theatre Singer, Trained in Paris and Bucharest

Moving To Sydney From December 2026

My approach brings together techniques and insights I've gathered over years of studying with different singing teachers and exploring music, movement and acting. It combines vocal technique, breathing exercises, mental preparation and body awareness, using specific postures and physical sensations to help develop vocal coordination and connect with the voice. Drawing on acting techniques, we also explore expression and confidence, helping you build your voice and become a more expressive singer.

  • Beginners and intermediates

  • Classical singing/Pop/Musical or Vocal Technique only

  • Audition prep

I work best with committed learners who are willing to practise, experiment and engage with the process. You don't need professional ambitions, curious voice explorers are just as welcome!

I consider myself an intuitive and attentive teacher, committed to adapting my approach to each singer's individual needs, abilities and goals. I believe that every voice is different, and I tailor my teaching methods accordingly. I'm also honest about what I can offer: if I feel that my approach isn't the right fit for a particular student, I'll say so openly. My priority is to create a supportive learning environment where each singer can explore and develop their voice in a way that works for them.

Who Jude teaches

Complete beginnersAdult learnersWelcomes neurodiverse & special-needs students

Qualifications

I hold a Master's degree in Vocal Stylistics and Singing from the National University of Music Bucharest (UNMB). My artistic background also includes many years of musical and theatrical training in Paris, including opera singing, music theory, composition, diction and acting. Alongside performing, I have been working in music education since 2022, teaching singing, piano and languages to students of different ages and levels.

Lesson Types & Pricing

Unlock Your Voice - Vocal Technique (30 min) - Online

$40

Unlock Your Voice - Body, Breath & Vocal Technique (1 hour) - Online

$70

Unlock Your Voice - Body, Breath & Vocal Technique (1 hour)

$80

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From$40/lesson

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