Think flute extended techniques are only for advanced, contemporary players? Nope! And guess what? You probably already know how to do some!
Here’s a fun fact: if you’ve ever played a E♭ at the top of the staff, or blown a bit of air through your flute to warm it up before a rehearsal, you’ve already done flute extended techniques.
Yep. You.
Extended techniques have this reputation for being advanced, contemporary, or just plain bizarre. But that reputation is mostly nonsense. In this blog I’m going to completely demystify what extended techniques actually are, where they come from, and why you’ve probably been using them for years without even realising it.
What’s in This Blog?
What Even Is An ‘Extended Technique‘?
Let’s start with an academic definition: extended techniques are any methods of sound production that go beyond traditional classical playing.
Which is… vague and not particularly helpful, honestly.
Really, extended techniques are just expanded colours to your sonic palette. And here’s something that might surprise you: most “extended techniques” aren’t new.
Flutter tongue has been used in orchestral music since the 19th century. The flute is a harmonic instrument by design so we use harmonics every day. Circular breathing has been used in various cultures for centuries (hello, didgeridoo).
What we consider “extended” also varies massively by culture and context. Microtones are standard in many non-Western musical traditions but are labeled “extended” in Western classical music.
If I had my way we wouldn’t need to differentiate between “normal” sounds and “extended sounds”. They’re all part of the palette that make up good, expressive flute playing.
But unfortunately that’s not the case yet. So for our purposes, we’ll define them as sounds made on or with the flute outside of our ideal tone.
Something I would really love to convince you of by the end of this blog is: extended techniques are not the reserve of contemporary and experimental music. They can be accessible for beginners and make great tone exercises. They also offer us fun ways to expand the possibilities of our sound.
So let’s dig in a bit deeper!
The “Wait, I’ve Done That Before?” List
Here’s the fun part, you’ve probably already played some of our extended techniques, either as warm ups or by accident. Here are just a few I bet you’re already familiar with:
Pitch bends. Ever tried to adjust your pitch sharper or flatter by either using your lip or rolling in and out? Then you can do pitch bends!
Harmonics. Not only are these common in practice routines, but almost all of the flute’s second register is a harmonic. If you play anything higher than the E♭ at the top of the staff, have you noticed that the fingerings are the same as the lower notes, you’re just overblowing? That’s a harmonic! You’ve been doing this since you first learned to play in the second register. (I love harmonics and use them all the time… here are some blogs that show all the different ways we can use them in our regular practice.)
Aeolian sounds. Ever blown gently into your flute to warm it up before playing? Or practiced silently by blowing gentle air across the embouchure hole while fingering notes, just to hear the residual pitch and work on your fingers? That’s an aeolian sound, a breathy residual tone!
Key clicks. Maybe you’ve tapped your keys while bored in a band rehearsal. Maybe you’ve used percussive key sounds to mark rhythm while working on a tricky passage. Either way, you’ve done it. And yes, it’s an extended technique when you do it on purpose.
And here are a few you might have played by accident:
Multiphonics. Ever accidentally hit two notes at once? Maybe you were aiming for a second octave B, but the lower one also came out in the sound? That’s a multiphonic!
Singing and playing. Ever had a bit of throat tension while playing and suddenly you could hear a faint hum underneath your tone? That’s your voice resonating while you play. Some composers ask for this deliberately. You’ve accidentally stumbled into it.
See? You’re not starting from zero.
You’ve already got experience with extended techniques, even if you didn’t know that’s what they were called!
So Why Do Extended Techniques Have This Reputation?
There are some very good reasons why flute extended techniques have this reputation for being unapproachable, contemporary sounds that the average flutist doesn’t need to bother with. Let’s have a deeper look at those.
The contemporary music association is a big part of it. Extended techniques most commonly appear in 20th and 21st century music. Robert Dick, Ian Clarke, Kaija Saariaho, these are just some of the composers who have pushed the boundaries of what the flute sounds like, and their music often pairs extended techniques with graphic notation, unusual symbols, and sounds that don’t fit our traditional idea of “beautiful” flute tone.
Which leads directly to the “sound effects” stigma. These techniques can very much sound like sound effects if used without expression. (Unpopular opinion alert) Robert Dick’s music to me, sounds like sound effects to me. His pieces sound like someone just messing around on the flute, discovering what it can do. And he was one of the players at the forefront of pushing the flute’s boundaries, so that is exactly what he was doing, so fair play.
But when listened in comparison to the expressive music of someone like Ian Clarke, you realise that these techniques are more than just effects. They expand our colour palatte and give us so much more room for interpretation.
And then there’s the pedagogical gap. Traditional flute teaching often completely ignores extended techniques until you’re at an “advanced” level, if they’re taught at all. They’re not in (most) beginner method books. Many teachers only ever dabbled in these sounds during their own training and don’t feel comfortable teaching them. This creates a false hierarchy: master the basics first, then maybe, someday, if you’re good enough, you can learn the weird stuff.
But here’s my counter-argument: Extended techniques aren’t separate from “real” playing. They expand it. They improve it.
We can use many of what are considered extended techniques as tone exercises to help us refine our sound. Extended techniques reveal what your air, your embouchure, and your fingers are actually doing. They expand your problem-solving toolkit. They make you a more flexible, curious, creative musician.
They also give our sound so much more interpretive possibilities. This gives composers so much more room to find the sounds that really say what they want to say in their music and as performers we can be so much more refined about the music we play when given so many possibilities.
A Whistle-Stop Tour of Extended Techniques
So let’s have a closer look at all of the sounds we can experiment with. I’ve already named a few of these above, but here’s a more complete list. I only provide the briefest of explanations here, but I list some of my favourite resources below if you want to dive deeper!
- Aeolian sounds: Breathy, airy sounds made without a full flute tone
- Bamboo tones: Notes with unique fingerings that give them a bamboo-like sound quality.
- Beatboxing: Using beatboxing effects while playing the flute
- Circular breathing: A technique that allows players play a continuous tone without pausing for breath.
- Flutter tongue: Rolling your ‘R’s while playing.
- Harmonics: Overblowing a lower fundamental to hear higher partials.
- Jet whistle: A loud attack of air.
- Key clicks: Percussive noises made with the keys.
- Microtones: Notes that are pitched between our tempered semitones.
- Multiphonics: Playing more than one note at once.
- Pitch bend: Bending a pitch sharper or flatter (what it says on the tin, really).
- Pizzicato: A percussive sound made with the tongue.
- Singing & playing: Another one that is what it says on the tin…
- Timbral trills: A trill that changes tone colour or quality rather than pitch.
- Tongue ram: A loud, explosive thunk made with the tongue.
- Whistle tones: Very quiet whistle sounds
My Favourite Extended Technique Resources
There are loads of great extended technique resources for those who want to get nerdy (which is obviously something I highly encourage).
Websites
Method Books
Robert Dick’s Tone Development Through Extended Techniques
Rogier de Pijper’s Flute Colors
Greg Pattillo’s Beatbox Flute Method Book
Ueli Dörig’s Flute Sound Effects
My Favourite Extended Technique Etude Books
And here’s a selection of some excellent etude books that can help you explore and practice some of these techniques.
Easy
These books are accessible, encouraging, and designed to introduce extended techniques without overwhelming you. If you’re new to this world, start here.
34 Beatbox Flute Beats by Greg Pattillo
- Perfect for: Total beginners to beatboxing
- What’s inside: Simple, fun etudes that start with phonetic sounds (like “books,” “cats,” “B-B-Q”) and easy rhythms, then gradually add notes and complexity.
- Why I love it: This book makes beatboxing accessible to anyone. Pattillo’s approach is playful and encouraging, perfect for younger students or adults who want to dip their toes into extended techniques.
The Caprice Project, Vol. 1 by Timothy Hagen
- Perfect for: Beginning flutists exploring extended techniques for the first time
- What’s inside: 10 short caprices (1-2 minutes each) designed specifically for beginners. The first 8 are written as duets, so your teacher can play along and support you.
- Why I love it: Hagen explicitly created this for beginners, and it shows. Each caprice introduces extended techniques as “fundamental building blocks of playing, just like scales and tone exercises.”. The duet format makes it less intimidating, and the explanatory text helps you understand what you’re doing and why.
For the Young Flutist by Wil Offermans
- Perfect for: Young players or beginners who want a gentle introduction to contemporary sounds
- What’s inside: Accessible pieces that introduce extended techniques in a musical, playful way without overwhelming technical demands.
- Why I love it: Offermans has a gift for making contemporary techniques feel approachable and fun. This book is perfect for students who are ready to explore beyond standard repertoire but aren’t ready for the full complexity of For the Contemporary Flutist yet.
Intermediate
These books assume you have some technical facility and are ready to systematically explore extended techniques. They’re thorough, well-organised, and will challenge you in all the best ways.
Beatboxing and Beyond by Dr. Mary Matthews & Nicole Chamberlain
- Perfect for: Intermediate players ready to explore contemporary sounds systematically
- What’s inside: 14 of the most common extended techniques, each with descriptions, practice techniques, standard notation, troubleshooting ideas, and etudes. Covers beatboxing, jet whistles, singing and playing, multiphonics, and more.
- Why I love it: This book is incredibly well-organised. Each technique gets its own chapter with clear explanations and step-by-step progression. The etudes are musical, not just technical exercises. Plus, it’s the first flute method authored, composed, and published entirely by women!
For the Contemporary Flutist by Wil Offermans
- Perfect for: Intermediate players wanting a thorough, thoughtful introduction to extended techniques
- What’s inside: 12 etudes covering wind tones, harmonics, difference tones, bamboo tones, multiphonics, whisper tones, singing & playing (unison and polyphonic), circular breathing, flute & movement, and graphic notation/improvisation.
- Why I love it: This is one of the foundational books for extended techniques. Offermans approaches each technique not just as a sound effect, but as a tool for developing control, flexibility, and musical expression. The etudes are compositionally interesting—you’ll actually want to play them.
- Bonus: Free companion website (forthecontemporaryflutist.com) with extensive tutorials, videos, and exercises for each etude. The etudes are also recorded by Offermans on the CD Daily Sensibilities.
The New Flute by Tilmann Dehnhard
- Perfect for: Intermediate to advanced players wanting comprehensive coverage with visual demonstrations
- What’s inside: Everything from beatboxing to high-speed trills, quarter tones, circular breathing, glissandi, whistles, sing & play, and more. Includes a DVD with Dehnhard demonstrating every technique on C flute, bass flute, and contrabass flute.
- Why I love it: This book is comprehensive and confidence-building. Dehnhard’s approach is encouraging and improvisational—he invites you to explore, experiment, and play. The chapters are modular (you can work on them in any order), and the DVD is invaluable for seeing exactly how each technique works.
Flute Beatboxing by Tilmann Dehnhard
- Perfect for: Players who want to focus specifically on beatboxing techniques
- What’s inside: Comprehensive practice and performance material for flute beatboxing, building on the beatboxing chapter in The New Flute.
- Why I love it: If you loved the beatboxing section in The New Flute and want more, this is the book for you. It goes deeper into the technique with more exercises and performance pieces.
Advanced
These books are challenging, comprehensive, and will push your technical and musical boundaries.
Into the Beyond by Dr. Mary Matthews & Nicole Chamberlain
- Perfect for: Players who’ve completed Beatboxing and Beyond and want to level up
- What’s inside: Etudes that alternate between techniques (Part 1) and layer multiple techniques simultaneously (Part 2). Each technique pair is drawn from actual contemporary flute works.
- Why I love it: This is explicitly designed as Volume 2: it builds on the first book with more complex combinations and musical contexts. It prepares you to tackle real contemporary repertoire by showing you how composers actually use these techniques.
Flying Lessons for Flute, Vol. 1 by Robert Dick
- Perfect for: Advanced players ready for serious technical and musical challenges
- What’s inside: Advanced etudes exploring the full range of extended techniques with musical depth and technical complexity.
- Why I love it: Robert Dick is a legend in the extended techniques world, and this book shows why. The etudes are musically sophisticated and technically demanding. If you want to push your boundaries, this is the book.
Flying Lessons for Flute, Vol. 2 by Robert Dick
- Perfect for: Virtuoso players who want the ultimate challenge
- What’s inside: Continuation of Volume 1 with even more advanced material.
- Why I love it: If Volume 1 wasn’t enough for you, Volume 2 will keep you busy. These etudes are concert-worthy pieces in their own right.
Want to dive deeper?
This blog features excerpts from our Extended Technique Blitz in the Flute Nerd Lab.
The Lab is the flutiverse’s nerdiest hang out and every other month we dive deep into a topic. In March 2026, we spent four weeks exploring extended techniques with a masterclass, workshop, exercises, repertoire excerpt and lots of weekly challenges and discussions.
Wanna join us and check out the archive of topics or dive into our next one live? Head on over to Skool and join us for free!
