Kathy Hines Email Address

Bio Acoustic Research Associate

VF Corporation is an American worldwide apparel and footwear company that delivers outdoor and activity-based lifestyle and workwear brands.

The Research Institute Of Bioacoustic Biology And Sound Health What Is Vocal Profiling? Using a Uni-Directional Condenser Microphone that is linked to a computer equipped with a calibrated sound card, a short sample of the voice is captured (less than a minute). A Fast Fourier Transform (FFT) converts the recorded vocal sounds into numeric data using the properties of frequency (Hertz/cycles per second) and amplitude (decibel). This information is used to create a digital graph that represents the vocal frequencies and the corresponding data using a range of 0-1000 cycles per second.​ FFT's are computationally efficient algorithms commonly used to convert analog vocal data to digital numeric data for rapid spectral analysis. Such transformation from time to frequency use mathematical functions to depict the relative magnitudes and phase relationships of frequencies in a time varying signal. ​ The frequencies and patterns that are generated are evaluated in terms of coherence, architecture, and numeric value. A technician assesses the graph, identifying the dissonant values that will be used to characterize the information. ​ The resulting frequencies are entered into a database that can be manipulated to create a variety of reports that represent substances in terms of Frequency Equivalents‚ÄöTM (FE); a frequency representation of a person, place or thing. Categories include nutrients, biochemicals, toxins, genomes, pathogens and muscles. ​ These reports may be used for Research purposes by wellness practitioners in the hope of providing substantiation and direction in support of optimal form and function. ​