Falsetto is a sound production mode in which the voice emits high notes of a specific timbre. Sometimes this is the name of the section of the range that is available for execution only in this mode. For novice singers, this section is poor in overtones and sounds weak. More often the term is applied to male voices, but at very high notes (third octave) women use the same mechanism.
Instructions
Step 1
To strengthen the upper part of the range, sing with the "r" sound of the scale on the non (for example, from "C" of the first octave to "D" of the second). Instead of "p", it is effective to use the so-called labial vibrant - just blow air through slightly closed lips, you should get a sounded snort. If done correctly, it will give off a tickling sensation. While chanting, raise the scale up in semitones until the "rooster" appears, then go back down. The exercise is performed at a fast pace.
Step 2
Another exercise for freeing the upper section is singing in staccato with eighth degrees of triad (do - mi - sol - mi - sol - mi - do). Like the first exercise, it is performed at a fast pace. The first note is for the syllable "I", the rest for the syllable "a". When singing, make sure that the shoulders and chest do not twitch, and there are no overtones in front of the vowels ("x" and similar).
Step 3
Sing the octave arpeggios: first the major triad expanded up, then down, then move up a semitone and the major triad expanded again.
Step 4
A variation on the previous exercise: Sing an extended major triad up, a dominant terzquart chord down, a terzquart chord up, and a major triad down. Ditto a semitone higher and further.