VOIZZR will be your best buddy.

VOIZZR will help you to monitore signals in your voice.

Our passion

We have been dealing with audio and media streaming, software development and artificial intelligence for years.

And we love our voice!

Artificial Intelligence makes life a little better.

So we decided to connect our passions.

Creating a tool to measure the signals in your voice, in your breath and cough in real-time shows a challenge. We have the tools, know how and methods to accept it.


We are a collective of tech enthusiasts deeply passionate about voice, music videos, media, and artificial intelligence.

Our mission is to quantify technical aspects of your voice and unveil its nuances.

Whether you’re a keynote speaker, a singer, a teacher, or a trainer, you’re familiar with the common scenario of losing your voice by the end of the day.


What the hell is VOIZZR RPE ANALYZER?

VOIZZR RPE ANALYZER is part of a research project by VOIZZR in collaboration with various sports institutes, sports universities, sports scientists, national coaches, and Olympic training centers, resulting from various workshops in the Tech Workshop for High-Performance Sports at the German Federal Institute of Sports Science. Optimize your training and enhance your performance with the …

Utilizing Artificial Intelligence for Biomarker Recognition of Diseases from Voice: A Systematic Literature Review

This article presents a comprehensive systematic literature review (SLR) on the outcomes of using artificial intelligence (AI) for the recognition of diseases through voice analysis, with a focus on biomarkers. The SLR process involved the selection and analysis of relevant research studies, including their methodologies, datasets, and findings. This review highlights the effectiveness of AI-guided …

VOIZZR at Tech-Werkstatt in Münster / Tech Workshop

On March 9th and 10th, 2023, the Tech Workshop Performance Sports took place in Münster. The focus was on innovations and potentials of available and future technologies for performance sports. The VOIZZR team was able to present its solutions based on artificial intelligence there. In numerous workshops with sports trainers, representatives of Olympic training centers, …


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email: cklasen [@] voizzr.com