your big voice

Reclaim your voice, write your story, share it with the world

An online course to help you reclaim your unique and valuable story and step into your distinct voice
Presented by the Brothers Koren


BK has opened for Coldplay, Pink, Rod Stewart, Bon Jovi, & Jeff Trott of Sheryl Crow and have been featured in the following publications:


learn all about yourself—musically, vocally and as a human being with a story to tell.

You will have a chance to work with three basic pillars of the brother’s twenty years of experience and research.

  1. everyone is musical

    You are made up of the music that has moved you throughout your life. Through a series of games, inquiry and self-learning, the Brothers Koren have a simple and practical way of understanding you as a musical being.

  2. You are a Whole Body Instrument

    Through 20 years of voice and Behavior coaching, We have discovered that everyone, when back home in their body, has a radical and distinct voice that needs to be heard. We have developed specialized tools and techniques to access your Big and one of a kind voice.

  3. Your story is valuable

    Chances are, you have been walking around feeling like your life is not interesting enough or worthy of being told to other people, or not enough to justify writing a song. Who do you think you are? Your Inner Critic may say this and more to you, to silence you. The Brothers hold the space of curiosity for you to see how magnificent your path has actually been. In Speaking up and voicing your distinct narrative, BK sets out to ultimately free you from your stories and become simply an experience of Being. An experience only you can feel, until you fully express it.

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Meet Your Guides

Thorald and Isaac Koren are coaches and mentors for expanding creative expression and leading people to a more embodied experience. With over twenty years as teachers, performers and transformational leaders, the Brothers Koren are on a mission to hear the World’s song, one Big Voice at a time.

 A practical, 10-Step Roadmap to reclaiming YOUR BIG VOICE and stepping into your unique and powerful life:

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Setting sail into the unknown:

Do you know how fascinating you are? We will show you how to start to find out.

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The fine art of ‘Daring to Suck’:

Boldly test your comfort levels and find how daring to suck leads to your greatness.

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Befriending the Shadows:

Find the gifts that are born from the painful and impactful stories of your life and start to make peace with them

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You are a Whole Body Instrument:

Learn to come home to your whole body and experience how it is the source of power to your unique voice and expression

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The Choir of Small voices:

Learn how to override the small voices that hold you back and allow your Big Voice to shine through

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Be the ‘Downloader’:

Begin to tap into and trust your intuitive genius and return to creative play

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Sculpting and Listening:

Learn to follow your inner-compass and download your greatest creations

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In the ‘Mirror of the Microphone’:

Reframe and form a new relationship to being vulnerable in front of yourself and others

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Experience the freedom of non-attachment to the outcomes of what you create

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Dare to share who you are and set your creations free


What other people are saying…

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Justin Michael Williams

“Quantum leap are the two words that best describe my life changing experience with [BK]. Within a number of months I transformed from being a guy who 'wanted to be a singer' into a full-fledged recording artist with a product that rivals a major label release.”


Rikka Zimmerman

“I have always wanted to be a singer, and I had lost my ability to sing with all my heart. Isaac and Thorald were genius at helping me open up and fully express myself.”


Katherine Woodward Thomas

“Never having written a song in my life, part of me thought it would be impossible. Isaac and Thorald held a powerful space and my fear turned into a wild adventure of total surprise. I felt a sense of inner freedom like no other. What came out surprised me fully and changed me profoundly”


Frequently Asked Questions

+ About the course details

When does the Your Big Voice course begin? April 2019

How long will I have access to the course materials? Downloads of all course materials are lifetime access for you. You’ll have online access to your workshop for one year from the date you purchased it, so you can work at your own pace. You can also download many of the materials from the workshops.

Can I get a refund if I don't like the course? We want your experience with YOUR BIG VOICE to be an enjoyable one. If you purchase an online workshop and don't like it for whatever reason, please stop within the first 30 minutes and contact our Customer Service Team to receive a full refund or credit equal to the dollar amount paid which may be applied toward any product we have to offer. You must contact us within the initial 30-day viewing period.

Who should I contact if I have questions about a course? Any questions about YBV -

+ About the technology required

What type of technology is involved? Do I need special hardware? • The workshops will be run using basic modes of communication. Sessions will be conducted with the Zoom Platform. This allows for viewing of presentations, interactive chat and a general meeting space.
• Audio is run through a conference call via Zoom.
A computer with a reliable broadband internet connection.
A phone line that is available for up to 2 hours at a time. Skype can be used instead of a phone line. Cell phones can also be used as long as the sound quality is good, but you will use up a lot of minutes.
• A headset is strongly recommended. Holding the phone up to your ear gets tiring and a headset will allow you to talk and type easily. Most headsets also have a mute switch, which is very handy for when you are listening to presentations.

What browsers and Operating system do I need to run for this to work properly?
The following are the supported browsers and Operating Systems for the media player to work properly:
Internet Explorer 10.0+ or Microsoft Edge 20.1+ for Windows 2000, 2003, Vista, XP, Windows 7, Windows 8, Windows 10 Google Chrome 28.0+ for Windows, Mac OSX, or Linux Mozilla Firefox 23.0+ for Windows, Mac OSX, or Linux Safari 5.0+ for Mac OSX 10.5 and above

Will the media player work on both a Mac and PC?
Yes, the online courses will play on both a Mac and PC. The following are the supported browsers and Operating Systems for the media player to work properly: Internet Explorer 10.0+ or Microsoft Edge 20.1+ for Windows 2000, 2003, Vista, XP, Windows 7, Windows 8, Windows 10 Google Chrome 28.0+ for Windows, Mac OSX, or Linux Mozilla Firefox 23.0+ for Windows, Mac OSX, or Linux Safari 5.0+ for Mac OSX 10.5 and above

How do I access the course?
You can enjoy this course anytime, anywhere, from any device. Our course is designed in both audio and video format so you can learn on the go, in the car, or while you work. Access to online courses will be made available once your registration has been processed. Each participant must have Internet access.

+ Is it a good fit for me?

Who is Your Big Voice course for? This course is perfect if any of the following sounds like you...
• You feel like your creatively frustrated or unexpressed You feel like you want to sing but are scared to be heard by others
• you love music and feel like there is music stuck inside you but don’t know how to get it out
• You’ve always dreamed of being the badass rockstar that you know you are but have been hiding it from others
• You gave up music to get a real job and now you want to reclaim it for yourself
• you feel like music would be a powerful tool to integrate your gift and message to the world
• You sing in the car and shower but you’ve never felt good enough to sing in front of others
• Someone told you a long time ago that your voice sucks and you listened to them
• You feel like it’s dangerous or unsafe to be creative or speak out with your voice
• You play instruments and sing other peoples music but have never written your own songs
• You’ve always wanted to sing and write songs but needed a practical and easy way to learn how

Do I need any experience or prior knowledge on the subject before taking the course? None, just a love for music

Do I have to attend all sessions? You do not have to attend all sessions, however certain sessions may be required and will be indicated as such on the program page. Key sessions will be recorded and the files will be linked from the workshop program page. That said, it is important to arrange your schedule so you can participate fully. Especially in an online format, missing out on sessions can make you feel disconnected from the workshop experience.

Can I complete the course over several days? How much time do I have to finish the course? Yes, you can always press pause or stop to take a break at your own convenience. The player will not save the last viewed spot, so please make note if you close the workshop. Please remember you need to finish the course and pass your post course test within 30 days.

Do I need to be available or online at particular times? The scheduled group calls are fixed to a schedule. Otherwise, you can work entirely at your own pace. That is a wonderful aspect of an online class. Students have commented that they find these classes in even better than in person classes, because there is no time pressure, you can choose when and for how long you want to work on something, and even have time to repeat the project and ask more questions.

Can I participate if I live outside of the US? Absolutely. People from all over the world have taken our classes. It is wonderful to get all of your different perspectives on our shared craft from wherever you live. The online format makes these classes ideal for those who live in remote places with little access to workshops. As long as you have a good Internet connection, it will work for you!

What is the time commitment for the courses? Participants are asked to commit 10 hours to the class, which works out to two and a half hours a week.

Do I need to buy any additional resources or materials to participate? No, access to the On Demand Web seminars, classroom videos, in-depth readings, and guided activities are provided at no additional charge.

Are there assignments? Courses contain a number of activities and games to play. We encourage but don’t require peer-to-peer mentoring with the other course participants. Nearly all activities includes some element of choice and ownership--allowing you the opportunity to tailor the learning to your needs.

Here’s what’s included in the course:

  • Easy-To-Follow Audio Guides that you can listen to anytime, anywhere, from any device.

  • Game Changing Creative Assignments so you can actually see a change in your life.

  • Direct Access to Thorald and Isaac Koren, to answer questions and concerns.

  • The 10-Step Creative Roadmap to help you breakthrough your silence and start expressing the life you love.

  • Everything you need to know, and nothing you don’t. We’ve filtered out the best of the best knowledge that we’ve learned so you don’t waste time on things that don’t work.

  • Simple and impactful teachings so that anyone can use the lessons to see change in your life.

  • 100% money back guarantee, no questions asked.  


stories of transformation:

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Katrina Sylvan

“Never having written a song in my life, part of me thought it would be impossible. Isaac and Thorald held a powerful space and my fear turned into a wild adventure of total surprise. I felt a sense of inner freedom like no other. What came out surprised me fully and changed me profoundly.”


Jeffrey Van Dyk

“What I love most about the Brothers Koren is that they get to the truth. The truth of who you are, what you have to say, and the voice that can.”

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Emily Leeb

“My journey with BK recalibrated the frequency of my being. I’m now attuned to courage, artistry, self-love and self-expression in an exponential way. I am forever transformed. This caterpillar is now a butterfly.”


 Your Big Voice

on sale now - course starts April 2019

Your Big Voice - online program
1,200.00 3,600.00

Money-back guarantee. No questions asked.

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Your Big Voice - early bird pricing
900.00 3,600.00

Early Bird Pricing in effect until Jan 30, 2019.

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