Voice frequencies

Voice frequencies play a fundamental role in oral communication. Each person has a range of vocal frequencies that determine the quality and tone of his or her voice. In this session, we will explore in detail the different voice frequencies, their importance in public speaking and how we can take advantage of them to improve our communication skills.

Concept of vocal frequencies

Vocal frequencies refer to the vibrations produced by the vocal cords during voice emission. These vibrations generate sound waves that are perceived as the pitch of the voice. Each person has a range of frequencies from the lowest to the highest pitches.

Types of vocal frequencies

There are two main types of vocal frequencies: low frequencies and high frequencies. Low frequencies are associated with low and deep tones, while high frequencies refer to high and high-pitched tones. The combination and variation of these frequencies in a person's voice give it its distinctive characteristic.

Importance in public speaking

Mastery of vocal frequencies is essential in public speaking. A monotonous voice with no variation of frequencies can be boring and not very captivating for the audience. On the other hand, a voice that uses a wide range of frequencies can convey emotion, emphasis and hold the audience's interest. Learning to use and control the different vocal frequencies allows us to communicate more effectively and expressively.

Use of frequencies in communication

Different vocal frequencies can be used strategically to convey messages with greater impact. For example, by using lower frequencies, we can project authority and confidence. On the other hand, by using higher frequencies, we can convey enthusiasm and energy. Learning to modulate our frequencies according to the message and context allows us to influence our audience more effectively.

Exercises to expand the range of frequencies

It is possible to expand and improve our vocal frequency range through specific exercises. Some techniques include practicing ascending and descending scales, exploring different resonances, and performing vocal cord flexing exercises. These exercises help develop the ability to control and use a variety of frequencies in our voice.

It is important to develop awareness of our own vocal frequencies. This involves listening to ourselves as we speak and recognizing patterns and tendencies in our speaking. Self-assessment allows us to identify areas for improvement and work on developing a wider and more versatile frequency range.