Alternatives to Spek for all platforms with any license

Platforms

Desktop

Web / Online

Development

  • Adobe Audition icon

    Adobe Audition

    Adobe Audition software delivers the professional tools you need to make your video and audio productions sound their best. Handle a wide range of audio production tasks efficiently, including recording, mixing, and sound restoration.

    Commercial Mac Windows

    • audition is a full studio, spek is just an analyzer Guest • Oct 2015 Disagree   Agree
  • Spectro icon

    Spectro

    Spectro is a freeware audio file analyzer for windows. Currently capable of reading FLAC, APE, MP3 and WAV files. Spectro lets you view vital data about compressed audio files and creates a spectrogram of the wave data. This allows...

    Free Windows

    No features added Add a feature
  • auCDtect Task Manager icon

    auCDtect Task Manager

    auCDtect Task Manager is a free GUI tool that lets you check if your lossless audio files were upconverted from a "lossy" file format. How it works: auCDtect Task Manager uses external 3-rd party decoders to unpack the...

    Free Windows

    No features added Add a feature
  • sndpeek

    sndpeek is just what it sounds (and looks) like: - real-time 3D animated display/playback - can use mic-input or wav/aiff/snd/raw/mat file (with playback) - time-domain waveform - FFT magnitude spectrum - 3D...

    Open Source Mac Windows Linux

    No features added Add a feature
  • Lossless Audio Checker icon

    Lossless Audio Checker

    Lossless Audio Checker is a utility to check whether a FLAC or WAVE file is truly lossless or not, by detecting cutoff frequencies. It can show you the full frequency range for each file. Nowadays, the process of audio mastering...

    Free Windows Web / Cloud

    No features added Add a feature
  • Tau Analyzer icon

    Tau Analyzer

    Tau Analyzer is a free program, which can help you to distinguish with reasonable accuracy the original studio-based CDs from poor quality fakes, that have been "reconstructed" using a lossy audio source, such as MP3. Using...

    Free Personal Windows

    No features added Add a feature
  • Audiochecker icon

    Audiochecker

    Audiochecker is a tiny and portable tool which analyzes the source of WAV, LPAC, SHN, APE and FLAC audio formats, in order to verify if the encoding is lossless. If not, it means that the files in question are converted from other...

    Free Windows

    No features added Add a feature
    • Discontinued The project is no longer developed. Last version, 2.0 Build 457 Beta, released in June 2006, can be still downloaded from Softpedia.com
  • S_TOOLS-STx icon

    S_TOOLS-STx

    Analyze and annotate acoustic signals or develop your own analysis application with the integrated scripting language.

    Free Personal Windows

    No features added Add a feature
  • Spectrum icon

    Spectrum

    Modeled after the spectrum effect in Ableton Live , Spectrum is a free and open-source web app that shows frequencies of an MP3 or OGG file in real-time. Simply drag and drop an audio file into the browser window and it...

    Open Source Web / Cloud GitHub

    No features added Add a feature

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