Virtual Dj Key Finder

This release was created for you, eager to use Virtual DJ pro 8 full and without limitations.Our intentions are not to harm Virtual software company but to give the possibility to those who can not pay for any pieceof software out there.
  • This should be your intention too, as a user, to fully evaluate Virtual DJ pro 8 withoutrestrictions and then decide.

If you are keeping the software and want to use it longer than its trial time, we strongly encourage you purchasing the license keyfrom Virtual official website. Our releases are to prove that we can!

Nothing can stop us, we keep fighting for freedomdespite all the difficulties we face each day.

The serial number for Virtual is available

Last but not less important is your own contribution to our cause.

Prepare Files

You should consider to submit your ownserial numbers or share other files with the community just as someone else helped you with Virtual DJ pro 8 serial number.Sharing is caring and that is the only way to keep our scene, our community alive.

Upload Audio

Drag & drop your audio files into the file area on this page. Or click the file area and select the audio files from your computer.

Wait for Analysis

Analysis starts automatically after the upload step. Your files will be quickly analyzed so you won't have to wait long.

Receive Results

After completion, the results will appear in a table. You'll see key & BPM estimates, and additional data depending on your plan.

How it Works

Tunebat is powered by industry leading technology developed by the Music Technology Group at UPF.

Browser Based

Analysis and calculations are run inside your browser so your files are never sent to another machine.

Detection Algorithms

Tunebat's algorithms were developed and tuned by audio experts and PhD holders to maximize accuracy.

AI + Machine Learning

Sentiment analysis (energy, danceability, happiness) uses ML models trained on large audio data sets.

Low Level Analysis

Tunebat extracts low level audio features that are instrumental for truly understanding an audio file.

Frequently Asked Questions

Why are the results from the finder sometimes different from the database?

The key and BPM values in the database are provided by Spotify who use their own estimation algorithms to find key and BPM. The analysis results you get from uploading audio files to this page come from different algorithms that are run by Tunebat. Due to the algorithms being different, sometimes the results are different. Also, it's possible that there are differences between the file you upload, and the file Spotify analyzes for a specific song.

The results you see on this page are estimates. The accuracy of these estimates has been measured across multiple large data sets and compared to several prominent commercial key and BPM detection algorithms. For some datasets this finder proved more accurate than existing commercial key and BPM detection tools. But for other data sets this finder was less accurate. Overall you can expect results from this finder to be as accurate as key and BPM finders found in other commercial softwares, more or less.

Uploaded files stay on your computer and are never copied or sent to any servers. The analysis algorithms are run in your browser so you can get quick results without waiting for files to be transferred.

MP3, WAV, FLAC, AAC, OGG, and M4A.

There is no official file size limit. As long as your computer and our algorithms can handle the file then it can be analyzed.

How does AI sentiment analysis work for detecting energy, danceability, and happiness?

Tunebat uses algorithms developed through machine learning to perform sentiment analysis. This means models have been trained on a large number of audio files with pre determined values for energy, danceability, and happiness. This enables the AI to look at new audio files and then make estimations based on the previous audio files and associated values it's looked at.

Make sure you've disabled any adblockers. Make sure you are using one of the supported file types. If it still isn't working then send us an email at [email protected] along with a description of your computer specs, browser, and attach the audio file that can't be analyzed.

Currently there is no limit.

Currently no. However, if there is enough interest it could be made. If you're interested, please reach out to [email protected]

Tunebat Analyzer Pro

Unlimited audio analysis with advanced features.

Best Value


$2.99/ mo

billed yearly ($35.88)

Secured by
Plan FeaturesFreePro
Remove Ads-
Key Detection
BPM Detection
Energy Detection-
Danceability Detection-
Happiness Detection-
Save Results-
Download Results-
Analysis Configuration-
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