How many Flutes you can see ? 95% will FAIL

The solution can be found in the article below, but first, here are some amusing facts about flutes:

1. Any open tube into which you blow to make sound is formally referred to as a flute (even an empty bottle of Coke).

2. In Geoffrey Chaucer’s The Hous of Fame, the word “flute” appears for the first time (c. 1380).

3. A flute player, flutist, flautist, fluter, or flutenist is a musician who plays the flute.
The flute is one of the oldest musical instruments, having been used for thousands of years.

4. The flute is one of the oldest musical instruments, having been used for thousands of years.

5. Early forms of today’s flutes were utilized by the Sumerians, Egyptians, Greeks, Indians, Chinese, and Japanese. The flute is played in many different civilizations, and many of them developed independently of one another.

6. Krishna, the Hindu god of music, plays a bamboo flute. Krishna is claimed to have created the world through the flute’s beautiful sound, and the flute promotes love and freedom.

7. The typical concert flute has a three-octave range (roughly between C4 and C7).

8. One of the highest-pitched instruments is the flute. Flute music is therefore composed in treble clef.

9. The piccolo is a little flute that plays one octave higher than the concert flute. The notes sound one octave higher when piccolo players play flute music.

10. Flutes have been manufactured of bone, ivory, wood, jade, glass, plastic, brass, nickel, silver, gold, and even platinum throughout history.