Vibrato Scope
Vibrato Scope is a free software for analyzing vocal vibrato. It has several analysis tools. Among them are 5 types of fundamental frequency analysis. Calculation of vibrato rate and extent. Analysis of vibrato regularity by the Coefficient of Variation and 3 types of Entropy. It is a software that has an intuitive and easy-to-use interface. Make good use of it! Cite the software if you use it for research. Questions? Send an email to: fonotechacademy@gmail.com



FCP Live Analyzer
FCP Live Analyzer is a free software for Formant Cluster Prominence analysis. With it, you can visualize in real time the energy change between the 2000 and 4000Hz region while singing. In other words, it helps you visualize the singer's formant. It has two modules, one for loading a pre-recorded audio and the other LIVE, which allows you to sing while seeing the changes in FCP values. Make good use of the software. If you use it for research, be sure to mention it. Do you have any questions? Send an email to: fonotechacademy@gmail.com

VoxCheck (free version)
VoxCheck is a comprehensive vocal self-assessment software designed to assist speech therapists, singing teachers, researchers and other voice professionals in applying validated clinical protocols. With an intuitive interface, the system allows users to fill out questionnaires in a practical way, with automatic score calculation, generation of PDF and Excel reports, and advanced features such as a password-protected administrative area and organized data export.



CepstralVox
CepstralVox is a free software for cepstral analysis of voice and speech. With it, you can quickly view the CPP (Cepstral Peak Prominence) value from recorded or live voice samples in a simple and practical way.
The software has one mode for loading pre-recorded audio that lets you analyze your voice while you speak or sing. This makes it easy to track changes in cepstral measures directly on the screen.
Enjoy using CepstralVox! If you use it for research, please remember to cite the software.
Questions? Email: fonotechacademy@gmail.com