Muzika Lab

Why the song works

Only for Mac

$29.99

Mac

Sixty-eight years of hit records, read closely by your Mac: what a son g is made of — key, chords, groove, form, words — and where each part stands in chart history. Why does that chorus land? Is the tempo unusual, or does it just feel that way? Muzika Lab answers questions like these about any song you give it. It listens the way a patient musicologist would. It finds the key and admits when the song is ambiguous. It writes out every chord on a timeline with Roman numerals, spots the cadences, and measures how restless the harmony is. It taps out the tempo — and tells you if half-time is an equally good reading. It maps the form, follows the energy, and reads the lyrics for rhyme, density and hooks. Then it does the part no ear can: it places each of those measurements against 68 years of the Billboard Hot 100 — three hundred and fifty thousand chart entries — and says, with real statistics and honest confidence intervals, which traits of your song are common among hits, which are rare, and which are simply unusual. Muzika never gives your song a score, because a number pretending to be a verdict would be a lie. It gives you the anatomy, the history and the evidence, and leaves the musical judgment where it belongs — with you. Your audio stays on your Mac from first note to last.

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The developer, Kaan Gunduz, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

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    Seller
    Kaan Gunduz
    Size
    5.1 MB
    Category
    Music
    Compatibility
    Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
    • Mac
      Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
    Languages
    English and Turkish
    Age Rating
    4+
    Copyright
    © 2026 Kaan Gündüz