Grand Beatbox Battle 26 Beatbox Workshops in Warsaw

The Grand Beatbox Battle 26 is just around the corner! As the community’s largest international gathering, it’s the dream opportunity to watch the best battle it out—and to learn directly from major figures on the global scene.

This year, we have the absolute pleasure of hosting two exceptional physical workshops on Friday, September 25th, 2026, in Warsaw. Whether you want to build your very first foundations or learn how to structure stage-ready routines, check out the program!

🟢 Beginner Workshop – Zero to Beatboxer: Master the Foundations with Keumart

1-Hour Hands-On Beginner Workshop to Master the Essentials & Start Dropping Beats

No instrument needed. Discover how to turn your vocal tract into a full orchestra.

Ever wanted to create full tracks using nothing but your mouth?

Beatboxing isn’t just about making noise — it’s an empowering way to express rhythm, jam with others, and create music anywhere, anytime. If you’ve always wanted to try but never knew where to start (or want to make sure your foundations are rock solid), this session is made for you.

Join Keumart — 3-time 🇨🇭 Swiss Beatbox Champion and expert educator with 17+ years of teaching and stage experience — for an accessible, fun, and highly practical introductory class at GBB 26.

What You Will Experience

🥁 The Core Elements: Master the fundamental sounds (Kick, Snare, Hi-Hat) with the right technique.
🎶 Rhythmic Building: Learn how to combine basic sounds into smooth, continuous musical patterns.
🚀 Instant Application: Start composing your very first beats.
🎯 Expert Guidance: Get personal corrections to build good habits right from day one.

Who Is This For?

Absolute beginners, music enthusiasts, performers, or anyone curious to unlock a new creative superpower. Zero prior musical experience required.

Practical Information

👨‍🏫 Instructor: Keumart (3x 🇨🇭 Swiss Champion & Pro Trainer)
📅 Date: Friday, September 25th, 2026
🕛 Time: 11:00 AM – 12:00 PM (1 hour)
📍 Location: B&B Hotel Warsaw East, Poland 🇵🇱
📶 Level: Absolute Beginner 🟢 (No experience required)
🌐 Language: English 🇬🇧
🎟 Price: €12

Reserve Your Spot

⚠️ Limited capacity to ensure personal attention and direct guidance for every participant. Please arrive 15 minutes before start time.

More infos about Keumart

Keumart is a multiple swiss beatbox champion in 3 categories and runner-up in France in tag-team. Recently ranked TOP 4 at the World Beatbox Championship in Vocal Scratch category he has also won several regional championships in the world-famous “End of the Weak” rap improvisation competition.

Deeply immersed in hip-hop and reggae culture, he is an all-round artist who shares his love of music through shows, workshops and courses for 23 years. He is also a Beatbox teacher at a number of leading music schools, Lyrebird Beatbox School included.

🔵 Intermediate Workshop – From Idea to Stage: Structure Your Beatbox Like a Pro with KIM

1.5-Hour Interactive Physical Workshop on Track Arrangement, Musical Coherence & Stage Delivery (Solos, Duos & Crews)

Stop dropping random patterns. Learn how to turn your sounds into structured, stage-ready tracks that blow away both the crowd and the judges.

Are you struggling to bridge the gap between practicing in your room and dropping a solid performance on stage?

You have the technical skills, the sounds, and plenty of ideas. But when it comes to building a complete routine, you might feel stuck:

How do you connect your ideas so they flow logically?
How do you know what to add or remove to make a track sound clean?
What are judges and crowds actually looking for during a battle or a show?

In this exclusive 90-minute live workshop, our 4-time French Beatbox Champion, professional beatboxer and international judge 🇫🇷 KIM breaks down his method to structure your music, refine your arrangements, and deliver an authentic, high-impact performance.

What You Will Learn

🏗 Musical Architecture: How to brainstorm, select, and assemble raw ideas into coherent tracks.
🎛 Pro Arrangements: The art of refining your routines — knowing when to add details, strip back elements, or build up tension.
🏆 Stage & Battle Readiness: Understand the key criteria judges evaluate and how to adapt your delivery for maximum impact.
👥 Universal Application: Techniques applicable whether you perform solo, in a tag-team or with a crew.

Interactive & Hands-On Experience

This is not a passive lecture. You will put theory into practice right away:

🛠 Structure Breakdown: Bring a draft or structure, and work directly with KIM to develop and refine it live.
🎤 Live Stage Coaching: Perform solo or with your group on stage, receive instant analysis of your beatbox routine, and upgrade your arrangement on the spot.

Practical Information

👨‍🏫 Instructor: KIM (Professional beatboxer and international judge)
📅 Date: Friday, September 25th, 2026
🕛 Time: 1:00 PM – 2:30 PM
📍 Location: B&B Hotel Warsaw East, Poland 🇵🇱
📶 Level: Intermediate (Basics required)
🌐 Language: English 🇬🇧
🎟 Price: €21
🎥 Replay: Unlimited access to the workshop replay

Secure Your Spot Now

Limited seats available to guarantee direct interaction and live feedback on stage.

⚠️ Important: Please arrive 15 minutes before the workshop to get settled and start on time!

More infos about KIM

K.I.M. “Killer Inside Me” or Shadow Sumo is a professional French beatboxer.

One of the most active in the beatbox community, he takes part in numerous as a competitor, judge and organiser with LA CUP Beatbox.

He won back-to-back French Team Championships in 2009 & 2010, then the title of French Solo Champion in 2011.

In 2012, K.I.M. made it into the world’s top 8 at the World Beatbox Championships in Berlin.

In 2014, he won the bronze medal at the famous Grand Beatbox Battle.

In 2017, he reached the solo final and won the title of French team champion.

In 2023, K.I.M. came 3rd in the GBB World League with his End Of the Game team.

At the same time, K.I.M. has been expanding on stage thanks to his many projects: Nocifs Sound System, Team Paname, Shadow Sumo, End Of the Game, 3keys and is regularly invited to present solo showcases abroad.

K.I.M. likes to go beyond the beatbox sphere, working with the theatre (Riposte company) and other musicians, singers and rappers from different backgrounds.

Keen to make beatbox accessible to a wider audience, K.I.M. also runs workshops and masterclasses for audiences of all ages to introduce them to the art and pass on his passion for Human Beatbox.

Why Join US?

These two workshops were designed to offer an immersive, interactive, and practical experience right in the heart of the GBB excitement. It’s the best way to connect with passionate beatboxers and leave Warsaw with real tools for your progression.

Don’t wait to lock in your spot!

About GBB 26 — World League

From September 24th to 26th, 2026, in Warsaw, the Grand Beatbox Battle (GBB) brings together the elite of the international scene for three days of intense competition. Organized by SwissBeatbox, this annual event gathers national champions, legends of the art form, and fans from all over the world. Thanks to the exceptional level of talent and its global reputation, the GBB is considered by the community to be the true world championship of beatbox. More than just a lineup of legendary Solo, Loop Station, Tag-Team, and Crew battles, it is the ultimate meeting point to celebrate beatbox culture.

To be part of the adventure and watch the best beatboxers on the planet perform live, book your pass on the official ticketing page.

👉 Access the official GBB 26 ticketing page