Detect Key of Audio with AI
Detect the musical key of any audio file with AI. Works with songs, instrumentals, and recordings. Upload and get key, scale, and harmonic analysis instantly.
The Problem
Determining the key of a track by ear requires musical training. Software-based detection is often inaccurate, especially with complex harmonic content.
The Solution
Upload your audio and ask Chunky for the key. Get the key, scale (major/minor), and harmonic analysis. Perfect for producers, DJs, and musicians.
Try these prompts
“What key is this track in?”
“Detect the musical key and scale”
“Analyze the harmonic content of this song”
Ready to try it?
Upload your file and start with any of the prompts above. Free to try, no credit card required.
Upload a file freeFrequently asked questions
Does it detect major and minor keys?
Yes. Chunky identifies the key and whether it's major, minor, or uses a different mode.
Can it handle songs with key changes?
Yes. The AI identifies key changes and reports sections with different keys.
Is this useful for DJs?
Absolutely. Knowing the key helps with harmonic mixing. Combine with BPM detection for full track analysis.
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