Skeletune

Audio Analyzer

Drop a track and Skeletune reads its key, tempo, length, loudness and format at once, then hands the same decoded file to any tool without analysing it twice.

About this tool

Audio Analyzer is the front door of Skeletune. Instead of choosing a tool first, you drop a file once and the plate fills in with everything measurable about it: musical key with its Camelot code, tempo in BPM, exact length, integrated loudness in LUFS and the technical format. Every number is computed by your own browser.

From there the same decoded file travels with you. Opening Pitch & Tempo from a tab reuses the audio that is already in memory, so nothing is decoded or analysed a second time and nothing is ever uploaded to a server.

How it works

  1. 01

    Drop the file

    Drag an MP3, WAV, M4A, FLAC or OGG anywhere onto the plate, or click it to browse. The file stays on your machine.

  2. 02

    Read the measurements

    The waveform draws from real data and the tabs unfold with key, BPM, length, loudness and format as the analysis lands.

  3. 03

    Continue in a tool

    Pick an action tab to open a tool with the file already loaded. Tools still in preparation are marked and never pretend to work.

Questions

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