
VOCAL STUDIO · ONLINE
Trust your voice. Understand it.
about the vocal flow
The Vocal Flow is a vocal studio created by Mariana Oliveira, built around a functional, healthy and individual approach to singing.
We look at how your voice works, what your body is doing, and how your instrument can support the sound you want to make.
Your voice is unique.
Your technique
should be too.

about mariana
Hi, I'm
Mariana.
I’m a singer and vocal teacher based in Lisbon, with a love for R&B, soul, jazz and the endless ways a voice can express itself.
I studied Jazz Singing at Codarts University of the Arts in Rotterdam, where I developed my own voice as an artist while becoming increasingly fascinated by vocal technique, anatomy and vocal health.
Over the years, teaching and performing have taught me that there is no single way to build a voice. Every singer has a different instrument, a different body, and a different relationship with sound.
That’s where The Vocal Flow comes in.
A space to understand your voice, work with it rather than against it, and develop technique that actually belongs to you.
the vocal flow's approach
Build with
understanding.
Every voice is unique. Instead of forcing every singer into the same technical framework, we start by understanding what your voice is doing. Only then do we map out our plan for the sessions to come.

Technique
We work with the mechanics of your voice (airflow, source and filter) so technique becomes something you can actually feel and use.
Body
Your voice doesn't exist separately from your body. We explore posture, breath and physical awareness to understand how they influence your sound.
Vocal Health
A strong voice is not necessarily a loud or powerful one. We pay attention to efficiency, tension, fatigue and the way your voice responds over time.
Artistry
Technique is there to serve the music. We work with your individual sound, musicality, interpretation and the styles you connect with, whether that’s Pop, Musical Theatre, Jazz or Rock.
All sessions are 55 minutes and take place online, through Zoom.
Whether you're looking to build a stronger technique, work through a specific vocal challenge, develop your artistry or simply understand your voice better, sessions are shaped around you and what you want to achieve.
Grow at
your own
pace.
lessons and fees

Weekly / Biweekly
A regular weekly session (or every two weeks) with a
dedicated time slot.
For singers who want consistency and continuity in their work.
€80
VAT included / 55 min
Book individual sessions according to your availability.
For singers who want ongoing work without committing to
a fixed weekly schedule.
€86
VAT included / 55 min
Flexible
Single Session
.
A one-off session focused on whatever your voice needs
right now.
For specific goals, vocal preparation or simply trying
The Vocal Flow for the first time.
€92
VAT included / 55 min
Singers who found
their vocal flow
testimonials from students
MIGUEL CHAVES AKA XHAVES
“A calm, judgment-free environment
where I can connect with my unique tone
and voice.”
Mariana creates a calm, judgment-free environment. She helps me improve my vocal technique while connecting with my unique tone and voice, so singing feels more natural and tension can be released. My pitch accuracy, projection and control have improved, and the work has even helped me in everyday life.
EDUARDO PEDREIRO AKA IKKY GALAXY
“The results show up in live performances
and studio work.”
Mariana adapted naturally to my learning curve. I learned how my vocal instrument works and how to strengthen my technique, and the results show up in live performances and studio work. I feel more solid because I understand my voice better. I recommend Mariana to any singer, from beginner to professional.
Mariana is an excellent teacher: patient, attentive and perceptive. She explains anatomy and vocal technique beautifully, always adapting to what my voice needs. The lessons are dynamic and fun, and I always leave feeling lighter and happier. Her impact goes beyond singing.
“She explains anatomy and vocal
technique beautifully, always adapting
to what my voice needs.”
ANA FURTADO
“A journey of self-discovery that has
completely changed the way I approach
my voice.”
I have been taking weekly lessons with Mariana and it has been a journey of self-discovery. With her support, I became the vocalist in a band, and the progress has been noticed by others: more power, more confidence, and more willingness to experiment. Mariana is sensitive to my voice and state of mind, adapts from day to day, and creates a relaxed and authentic environment. She genuinely cares about the journey, my projects, and the health and safety of my voice.
MARIA TEIXEIRA
get started here
Be friends with your voice.
Find your own
Vocal Flow.


