Build the voice and confidence to sing the big, high songs powerfully and effortlessly.

Everything you need to unlock more of your voice, all in one place.

the Technical tools to help you:  

- find + strengthen your mix
- effortlessly belt 
- expand your range
- create more power without pushing
- make high notes feel easier

the Mindset tools to help you:  

- build confidence + self trust
- change the beliefs you have about your voice
- feel safe being heard
- Stop overthinking every sound

get access to my entire method

$66/month
Cancel Anytime

join the house

House of MMV

PRICE GOING UP TO $88 SOON!

Learn how to create the exact sound you want on any song! Choose your mix + belt sound on purpose — brighter, darker, stronger lighter, etc. 

Create Your Signature Sound

10 popular songs with high notes broken down step-by-step. I’ll show you exactly how to approach the high notes, plus the tools + exercises you can transfer to any song.

Sing Any High Note Powerfully

Your daily mix + belt workout library. Guided exercises that build a voice that’s strong, consistent, and reliable, so your mix + belt work the same way every time you sing.

MMV Vocal Exercise Library

A step by step roadmap to blend your chest voice and head voice so your voice feels strong, easy, and consistent from your lowest notes to your highest notes.


Mixing Made Easy

Learn how to belt powerfully without strain, so big notes feel supported, free, and controlled.

Belt Better 


The identity and mindset work that helps you step into the woman who can sing anything she wants. 

Unlimited

Do you want the house tour? 

what's inside

✦ You know you’re a good singer, but you still feel like your voice isn’t capable of singing the songs you really want to sing

✦ You keep getting stuck on the same high notes, transitions, or big moments in songs and don’t know what to practice to fix them

✦ You want to sing more songs, more notes, and higher keys without pushing, straining, or losing power

✦ You’ve watched countless YouTube videos and saved all the vocal hacks, but still don’t really know what to practice, why you’re doing it, or what it should feel like

✦ You want to learn how to apply vocal technique to actual songs, not just sound good on the exercise

✦ You have dreams of using your voice in bigger ways but not trusting your voice is holding you back





This space is for you if:

House of MMV gives you the exact tools to build a stronger voice, sing higher, and finally understand what your voice needs to sing the songs you love.

you've convinced yourself

"Maybe certain notes and songs are just impossible. Maybe my voice just isn't built that way. Maybe I'll never sound anything like my favorite singers."

but babe, that's not true. trust me, i used to feel the same way.

you just need the right tools to unlock what your voice is already capable of, and it's capable of so much more.

more notes. more songs. more power. more ease. more confidence.

When you're ready to spend less time working on your voice and more time actually using it

Singing the songs you love.
Singing the big high notes.
And trusting your voice to do what you want it to.

You need the right tools to build a voice you can trust and the confidence to use it.


Here's what singers are saying

join house of mmv

Imagine singing the songs you love without stressing about the hard parts.

And feeling like you trust your voice enough to go use it in the ways you want. 

You've only scratched the surface of what your voice can do.

give me the keys

here's how i know. i was once where you are now. struggling to sing the notes and songs i wanted, frustrated because no matter how hard i tried i couldn't make the sounds i wanted to make,  disheartened feeling like maybe the effortless, powerful voice i wanted was out of reach. 

until i found tools and exercises that felt like a literal magical key that unlocked range, power, ease in my voice that i didn't even know i had access to.

but what i discovered was that it wasn't just my voice that changed.

the more i learned how to use my voice, the more i trusted myself.

the more i stopped second-guessing myself, and started showing up as my most confident, fully expressed self.

i know for a fact that you have so much more available to you, too. 

more notes. more songs. more power. more freedom. more confidence.

you just need someone to hand you the keys to unlock the voice that's already within you. 

WHAT EXACTLY IS HOUSE OF MMV? +

House of MMV is Mary Margaret’s entire curriculum for becoming the singer who's ready to build a voice she loves, trusts, and isn't afraid to use. It’s where you’ll learn how to mix, belt, expand your range, strengthen your voice, build confidence, and become the woman who's actually excited to be seen and heard using her voice. Inside, you’ll find courses, trainings, vocal exercises, mindset work, practice resources, and more — all in one place. And soon, it’ll all live inside the House of MMV app, giving you one beautiful, easy-to-navigate home for everything you need to grow your voice. Until then, everything is available inside your member portal online.

what do i get access to inside? +

You get access to Mary Margaret’s complete library of vocal training, mindset work, and practice resources — all in one place. Inside, you’ll find: Mixing Made Easy — learn to find, build, and strengthen your mix voice. Belt Better — learn to belt higher with power without pushing or forcing. Create Your Signature Sound — develop a mix + belt that actually sounds like you. Vocal exercises & practice sessions — exercises to strengthen your voice, expand your range, and build consistency. Mindset & confidence training — work on the beliefs, identity, and confidence that affect how you use your voice. Guided trainings & resources — support for wherever you are in your singing journey. New trainings and resources added over time. And all of it will eventually live inside the House of MMV app, so you have one place to come whenever you want to work on your voice. Think of it as your entire MMV education in one house.

ive taken singing courses before, is this different? +

Yes. House of MMV isn’t just one more singing course. Most singing courses teach you one thing — how to belt, how to mix, how to expand your range, etc. House of MMV gives you everything in one place so you don't have to search for what your voice needs. You get access to my entire curriculum so you can work on whatever your voice needs right now — from technique and exercises to mindset, confidence, and actually learning how to use your voice. Instead of buying a new course every time you hit a new challenge, House of MMV gives you one place to keep growing. Think of it as your ongoing voice education + practice space, not a course you finish and move on from.

will i get coaching with mary margaret? +

No. House of MMV is designed to be a go-at-your-own-pace experience. You’ll have access to all of my trainings, courses, exercises, and resources, but there is no 1:1 or live coaching included. You can learn, practice, and grow on your own time, with everything you need in one place. Want all of the House of MMV trainings plus coaching directly with me? That’s what Mix Belt Lab is for. You’ll get the full House of MMV curriculum plus personalized coaching and feedback from me.

How much time do I need to commit? +

As much or as little as works for you! House of MMV is completely self-paced, so there’s no required schedule or amount of time you need to commit. If you want to make consistent progress, I recommend setting aside 15–20 minutes a few times a week to practice and work through the trainings. But you don't have to binge the entire library. Use House of MMV based on what your voice needs right now, and come back whenever you’re ready for more.

What does it look like after I join? +

As soon as you join, you’ll get immediate access to the House of MMV member area, where you can start exploring the curriculum and trainings at your own pace. You’ll have a Start Here roadmap to help you figure out exactly where to begin based on what you want to work on, whether that’s your mix, belt, range, confidence, or overall voice. You can then choose your own path through the library — watch a training, practice with an exercise, work through a course, or come back to something you’ve already learned. The House of MMV app is currently being redesigned and will be available soon, so once it’s ready, you’ll have the full House experience right in the app.

Can I cancel anytime? +

Yes! House of MMV is a month-to-month membership, so you can cancel anytime. There are no long-term commitments or contracts. You’ll keep access through the end of your current billing period, and you’re always welcome back whenever you’re ready.

Before you
enter the house:

answers.

questions?

let me in
FOLLOW ON

Home

About

Contact

Courses

Coaching