Many flutists use harmonics to warm up. A good idea as they are very useful for support and embouchure. Now you can use this energizing sing for your daily warming-up exercise.
Flute Colors arrangements
Sheet music with extended techniques for flute
Here you can buy and download sheet music of arrangements with extended techniques for flute.
Variations on well know flute exercises, traditional songs, but also modern pop songs. From Drouet and Bach to Justin Bieber and Bruno Mars. Have fun with extended techniques for flute!