Smarter Practice → Faster Progress.

Learning piano doesn’t have to be slow or frustrating. In this course, you’ll discover how to practice efficiently, understand the mistakes that usually hold pianists back, and understand exactly what to do to achieve your personal piano goals. 

 
Join The Mistake Proof Pianist

Learn What's Holding You Back - And How To Fix It.

The mistakes you make aren’t random — you’ve simply never been shown the real reasons behind them. Once you understand why they happen (and how to fix them the right way), your playing improves faster, with less effort and much more fun.

Smarter Practice In 7 Lessons

Practicing more doesn’t automatically lead to progress, but practicing smarter does. In these 7 lessons, you’ll learn what really slows pianists down and how your practice habits affect your progress, so you can improve more efficiently and with more confidence and fun.

The 3-Step System: HOW to Fix Mistakes

Lots of pianists don’t really know what to do when they practice. That leads to wasted time and inconsistent results. We’ll show you a simple 3-step system to spot mistakes, fix them, and remove bottlenecks from your playing. Knowing exactly what to do in practice makes your progress faster  and infinitely more satisfying.

The 3 Modes That Turn Random Practice Into Progress

Working on a passage doesn’t automatically mean it will work in your piece. Learn the missing knowledge you’ve been missing, and say goodbye to the frustration of passages that go perfect in your practice but fall apart when you try to play your piece through.

Join The Mistake Proof Pianist

What Are People Saying About The Mistake Proof Pianist?

Doug Gibson

⭐⭐⭐⭐⭐

I had reached a plateau. Every time I played in front of people, mistakes happened — hesitation, slips, errors — no matter how much I practiced.
This training gave me clear, specific strategies tailored to exactly the problems I faced. I see real progress now, and I’m far less nervous performing. Highly recommended.

Pytrik Folkertsma

⭐⭐⭐⭐⭐

The training is structured clearly and gives the exact tools to practice more effectively. The three practice modes are easy to integrate, and the community support makes a huge difference.
It’s straightforward, practical, and truly helps you improve consistently. 



Gerda van der Wouden

⭐⭐⭐⭐⭐

What a great training on how to fix mistakes! I wish I was trained with these exercises from the first day of my piano journey. This course stimulated me to immediately practice the exercises. And it actually worked! So thank you for showing me my bad habits and how to change them!

 

 

Decades of Stage & Teaching Experience. Hundreds of Students Transformed.

We're the DimitrovBoelee Piano Duo. After 10+ years on stage and 17+ years teaching, we know what it takes to truly master the piano. Hundreds of students have achieved their personal piano goals with our guidance—and now you can, too.

Join the Mistake Proof Pianist HERE

17+

Years of teaching experience

400+

Students taught

12K+

Followers online

Here's EVERYTHING You Get Inside The Mistake Proof Pianist

5 Modules, 33 Lessons, All Backed by Science and Real Teaching Experience

Join The Mistake Proof Pianist
Join The Mistake Proof Pianist

From Struggle To Progress

See how our Mistake Proof Piano students turn frustrating practice into confident, enjoyable progress

Chamith Halahakoon

"I tried learning piano for years without seeing much progress, and it was really frustrating. I often felt stuck and unsure how to practice effectively. After using these methods, I’m improving much faster, my practice feels easier, and I genuinely enjoy playing again."

Dani Suparmono

Before, I always felt stuck but the way things are broken down in this course finally made sense. I've noticed huge improvements in my sight-reading, dynamics and even fast passages that used to scare me. I'm honestly playing with more confidence and joy than ever. It's been one of the best decisions I've made for my piano journey.

Margriet Bruining

"After retiring, I started taking piano lessons but struggled and saw little improvement. I wasn’t sure I wanted to continue. After Dimitar and Elvire’s course, I gained key insights and motivation, and now I’m truly enthusiastic about playing piano again."

Lifetime access to the course, community, and all bonus material — for a fraction of what most people spend on lessons.

Fix mistakes, structure your practice, and finally see real progress at the piano.

Student Reviews

Olaf Brugman

⭐⭐⭐⭐⭐

I’ve completed the course. I really think it’s excellent, and I say that coming from a lot of experience with teaching and online learning. I’ve been putting it into practice for two days now, and the impact is clearly positive and impressive.

For your background: almost a year ago I started playing again after a 35-year break; before that I played a lot in my youth.

Congratulations — you’ve really created something different, effective, and motivating, because results are visible quickly. Additionally, the tone, pace, and style of the videos are pleasant and refreshing!

Johan Hermanus

⭐⭐⭐⭐⭐

After a lifetime of piano practice and 10 different piano teachers, nobody ever told me how to fix my mistakes. This course had completely new insights for me, impressive and motivating.

Frequently Asked Questions

Â