Audio Clapback Engine: Free AI-Music Detector & Autotune Analyzer
Finally, the receipts. Upload any song and get a full forensic breakdown that exposes AI vocals, autotune abuse, shady editing, and sus “I swear I wrote this myself” claims. Created by a vocal coach and fierce songwriter (the real kind).
How the Audio Clapback Engine Works
You may be able to detect some sass in the delivery here, but make no mistakes: this was not built for entertainment. The Tour de Fierce Audio Clapback Engine is a forensic song analyzer that uses real science to give you answers. Like, if Bill Nye gave a Z-snap every time he spoke.
Step 1: Upload Your Audio File
Just make sure it's an MP3, WAV, AAC, or M4A.
Step 2: Automated Signal Processing
Your file is fed through pitch mapping software, spectral graphs, timbre models, and generative classifier arrays.
Step 3: AI Detection & Autotune Detection
The Audio Clapback Engine compares your uploaded music against natural human fold production (one of our specialties here at Tour de Fierce) and typical patterns of synthetic deepfake vocals.
Step 4: Full Clapback Report
Your results appear instantly in easily digestible language that even Siri can understand the first time through.
AUDIO CLAPBACK ENGINE
The Music Industry Needs This
Call me old-fashioned, but typing a prompt does not qualify anyone to call themselves a "songwriter" - period. The world deserves transparency about who created the music they listen to, and how it was created. Where I come from, doing something like claiming you "wrote" a song through an AI music generating service is considered fraud. Unfortunately, the AI-music-generating trend has created a lot of distrust around the subject of songwriting, and rightfully so.
That's why the Tour de Fierce Audio Clapback Engine was created.
Whether you're a:
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singer evaluating a mix
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vocal coach analyzing a student's work
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competition judge screening song submissions
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producer filtering out collaboration requests
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human who wants to know more about the music creation process
...then the Audio Clapback Engine gives you the answers you seek, receipts in the form of a printable .pdf file, and the peace of mind you deserve.
Ethics, Privacy, & Safety: Your Files Are Safe
We do not store your uploads.
We also don't sell your data.
And, most importantly, we don't train AI on your voice.
Everything happens in real time and disappears the moment you leave the page. Unless, of course, you download your Audio Clapback Report... that's another free gift you can use to validate the origins of any sus AI-slop that comes your way.
Made by Joseph Stanek and Tour de Fierce
Created by an internationally celebrated vocal coach, producer, songwriter, and performer trusted by:
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Grammy-winning artists and stage productions
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Broadway stars
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A-list celebrities
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Major TV networks and record labels
Tour de Fierce builds tools that demystify the voice, empower artists, and expose nonsense. Check out Tour de Fierce's AI-Detection Report exposing AI fraud among the winners of the International Songwriting Contest - yeah, we mean business.
FAQ
What does the Audio Clapback Engine do?
It detects AI vocals, identifies autotune usage, and breaks down your audio file into human-readable forensic insights.
Is it free?
Yes. 100% free. And 100% fabulous.
What file types can I upload?
MP3, WAV, AAC, and M4A.
Can it detect autotune?
Absolutely. The tool grades pitch correction intensity with a clean color-coded index.
Can I use this to verify whether a singer actually recorded their vocals?
Oh yes. That's exactly why it exists.