Welcome to Vowel Modification 101

You're about to hit higher notes than you ever imagined possible!


Hey singer, congratulations on making the BEST decision you've ever made about your voice.

Vowel Modification 101 really is the vocal course that I wish I had learned from, from day ONE - it would have saved me over a decade of heartache, thousands of hours practicing, dozens of vocal teachers through hundreds and hundreds of lessons - oh yeah, and probably saved my thousands of dollars wasted on courses and lessons too.

I'm especially stoked to see how you go with the "magic process" at the end of Vowel Modification 101 - this is actually the warmup and troubleshooting process that I've personally used for more than 10 years now - it shows me every day the little variances that happen in our voices that you otherwise might not notice.

This means you can direct your energy to where it's really needed each day instead of just doing the same old thing over and over and wondering why you're getting weird results every other day.

Hit me back on any of the training emails with questions, concerns and anything that's going on with your voice.

SUPER excited to hear how it's all going.


Kegan DeBoheme
Founder - FOUNDATION VOCAL METHOD



5 star rating

This is how it's done!

Paul Johnston

Incredibly useful material. Within only a couple of days, this course has demystified the whole process of singing up through the registers, and given me the...

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Incredibly useful material. Within only a couple of days, this course has demystified the whole process of singing up through the registers, and given me the tools to do it myself. If you're having issues with inconsistency in your "mix voice" (or problems accessing it at all) then this should help to iron them out. Best of all, the process is actually quite simple once you try it. No weird exercises/techniques, just the stuff that works.

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5 star rating

Vowel modification for the win

David Jónsson

Vowel modification is tricky business, there are so many different ways people aproach it that it was very frustrating to find good information about it. I r...

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Vowel modification is tricky business, there are so many different ways people aproach it that it was very frustrating to find good information about it. I remember being so confused that I was furiously googling what vowel modification actually is just a few months ago. Some coaches say that it is not even a thing. Kegan here explains everything in the simplest way possible while it is very clear that he has a deep knowledge about the subject. You can always turn to him with your questions and i am willing to bet that he can answer to anything. The foundation course touches this as well, but i still felt like I needed some extra material about it, since I had many years of bad training I felt like it wouldn't hurt to sign up for this one as well. I can say that it makes practice easier with this clear step by step instructions. If you are a beginner, this course is a must have, and even more so if you have years of training but still don't quite get it.

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5 star rating

The missing puzzle piece

Jake Day

I just bought your Vowel Modification 101 course and it is exactly what I needed, like… EXACTLY what I needed. It was the missing piece of the puzzle for me ...

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I just bought your Vowel Modification 101 course and it is exactly what I needed, like… EXACTLY what I needed. It was the missing piece of the puzzle for me and has connected all the dots. I’ve just sang 14 shows in a row and I can do it forever, voice feels great and I think I’ve sung each show better than the last and with more confidence. So I just wanted to say thanks so fucking much! 💪🏻 Jake

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5 star rating

The best course of all time

Davide Belleri

Literally game changer for me, one of the clearest possible explanations!

Literally game changer for me, one of the clearest possible explanations!

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5 star rating

Really concise, informative and complete

Travis Earsman

It’s all here. It’s all laid out and clear.

It’s all here. It’s all laid out and clear.

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