AVNER GEIGER
The Spring Edition
This spring, a new edition of the Flute Challenges.
It includes three courses- focusing on essential skills and repertoire: the Vibrato Lab, the Mozart Concerto Challenge, and the Double Tonguing Jumpstart.
All challenges are free and available simply by subscribing through this page.
Each challenge is a focused course designed to fit alongside your regular practice, with an emphasis on practical, musical work.
All challenges are self-guided and can be done at your own pace. Days can be repeated if needed, but daily work on the challenge is strongly recommended. It is also a good tool for teachers!
You can follow one course or combine several, depending on what you want to work on.
The Vibrato Lab
A 7-day program focused on developing expressive, controlled vibrato through a blend of technical work and musical application, taking inspiration from both flute and string playing traditions.
Level: Intermediate to advanced
Length: 7 days, 20–30 minutes daily
Focus: Vibrato control and range
Goals: Refined, expressive vibrato applied with intention and musical awareness
The Vibrato Lab
For intermediate level and up
The Mozart Concerto Challenge
Deconstructing and Reconstructing a Masterpiece
An 8-day program focusing on the first movement of a Mozart concerto, combining analysis and focused practice to develop a confident, expressive, and audition-ready performance.
Level: Intermediate to advanced
Length: 8 days, 30 minutes daily
Focus: First movement exposition
Goals: Confident, expressive performance grounded in musical understanding
The Mozart Concerto Challenge
For intermediate level and up
The Double Tonguing Jumpstart
from tu to tuku
A 7-day program that builds double tonguing from “tu” to “tuku” through targeted exercises and engaging repertoire, developing clarity, speed, control, and consistency across all registers and dynamics.
Level: Intermediate
Length: 7 days, 20–30 minutes daily
Focus: Double tonguing across registers and dynamics
Goals: Clarity, speed, control, and consistency of articulation
The Double-Tonguing Jumpstart
For intermediate level and up
The Winter Edition
A 7-day orchestral excerpt simulator designed to prepare you for auditions, competitions, and other high-pressure performances by training reliability under pressure, mental resilience and focus, consistency without guaranteed warm-up, and presence and musical clarity in exposed situations, specifically for players preparing for orchestral auditions or similar professional contexts.
The Audition Game
For advanced level and up
A structured, musical approach to scale practice inspired by Taffanel & Gaubert’s famous No. 4 exercise, with six days of focused work designed to improve control and intonation, awareness of tendencies, evenness, flexibility, and tone, while turning daily technique into a more mindful and musical practice rather than a mechanical one.
The Game of Scales
For intermediate level and up
An expressive 8-day challenge inspired by opera repertoire and bel canto style, focused on character and phrasing, musical intention, sound imagination, and playing beyond the notes, inviting you to explore personality and expression and learn how to “sing” on the flute.
The Prima Donna Flute Challenge
For intermediate level and up
The Fall Edition
Regain your sound, clarity, stamina, flexibility, finger technique, and articulation in a short time through a reset that clears old habits and builds a fresh foundation. The challenge includes daily warm-ups, technical drills, and music-making designed to improve breath control, tone, technique, and endurance while leaving you with exercises that will be usefull keep using long after the challenge ends.
Back in shape challenge
For intermediate level and up
One étude a day—carefully curated to build progressively across technique, articulation, tone, and musicality.
Designed for three levels:
Beginner (3–4 years) focusing on finger technique, tone, basic articulation, and rhythm;
Intermediate (5+ years) developing agility, dynamics, phrasing, articulation, and stamina;
Advanced (student-level and above) targeting speed, endurance, complex rhythms, and expressive depth.
The Etude challenges
Three challenges for beginner, intermediate or advanced
A 40-day structured practice journey based on the methods of Marcel Moyse, exploring tone, finger technique, and articulation through De la Sonorité and Gammes et Arpèges (both required).
Divided into 8 phases of 5 days, each segment approaches Moyse’s exercises from a new angle—revealing deeper layers and building a focused, goal-oriented practice.
480 Moyse
For intermediate level and up
Why Join?
✅ Get motivated with clear, simple daily goals
✅ Break the routine with playfulness and curiosity
✅ Reconnect with why you love the flute
✅ Great for solo players, teachers, and students alike
Flexible & Easy
Start whenever you like.
Take it at your pace.
Come back to it anytime.
New challenges every season.