Wave Editor ~ Free Audio Editor

Wave Editor is fast and easy digital audio editing software for Windows. It provides a powerful and user-friendly editing environment which especially suits beginners. Quickly perform basic editing capabilities like cutting, copying, pasting and deleting parts of a recording.

Unlike the other sound editors based on the same ActiveX engine, our editor was developed from the ground up to be easy in use and fast. The user interface was designed with speed, accuracy and ease of use in mind.

The key feature of Wave Editor is a simple selection of audio blocks during playback. Non-destructive editing allows you to make simulated changes to an audio track without overwriting the original file.

wave editor

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Wavosaur ~ Audio Editor With VST Support

Wavosaur is a cool free sound editor, audio editor, wav editor software for editing, processing and recording sounds, wav and mp3 files. Wavosaur has all the features necessary in order to edit audio (cut, copy, paste, etc.) produce music loops, analyze, record, and batch convert.

Wavosaur supports VST plugins, ASIO driver, multichannel wav files, real time effect processing.

The program has no installer and doesn’t write in the registry. Use it as a free mp3 editor, for mastering, sound design. The Wavosaur freeware audio editor works on Windows 98, Windows XP and Windows Vista.

wavosaur-main-view

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DFasma ~ Compare Audio Files In Time & Frequency

DFasma is free open-source software which is used to compare audio files in time and frequency. The comparison is first visual, using wavforms and spectra. It is also possible to listen to time-frequency segments in order to allow perceptual comparison. It is basically dedicated to analysis. Even though there are basic functionalities to align the signals in time and amplitude, this software does not aim to be an audio editor.

dfasman - ss1.4_2comparison

Features:

  • Can load about 25 different audio formats (thanks to libsndfile or libsox).
  • Shows spectrogram, amplitude, phase spectra and group delay.
  • Can play a filtered sound given a selected frequency band.
  • Rectification of the spectrogram tilt (cepstral lifting).
  • Can create and edit segmentation files.
  • Can create and edit fundamental frequency (F0) files (thanks to REAPER).
  • Runs under Linux, Mac OSX and Windows.

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Mp3splt ~ Split Albums Into Songs

Mp3Splt-project is a cross-platform utility to split mp3, ogg vorbis and native FLAC files by selecting a begin and an end time position, without decoding. It’s very useful to split large mp3, ogg vorbis or FLAC files to make smaller files or to split entire albums to obtain original tracks. If you want to split an album, you can select split points and filenames manually, you can get them automatically from CDDB (internet or a local file) or from .cue files. Also supports automatic silence splitting, which can be used to adjust cddb/cue split points. Trimming using silence detection is also available. You can extract tracks from Mp3Wrap or AlbumWrap files in few seconds.

mp3splt-gtk_0.7.3

Mac / Unix / Windows

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Linux ~ The Gnome Wave Cleaner Project

Digital audio restoration of CD quality audio wave files. Dehiss, declick and decrackle in a GUI environment.

The goals are simple — denoise, dehiss and amplify audio files. With the use of libsndfile, you can now do this on a multitude of audio formats, wav, au, aiff, …

Gnome Wave Cleaner

Clean up your needle drops!

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Sourceforge
Wikipedia

Sonic Visualiser ~ View & Analyze Audio Files

The aim of Sonic Visualiser is to be the first program you reach for when want to study a musical recording rather than simply listen to it.

We hope Sonic Visualiser will be of particular interest to musicologists, archivists, signal-processing researchers and anyone else looking for a friendly way to take a look at what lies inside the audio file.

sv-3.0-win-thumb

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Sox ~ The Swiss Army Knife Of Sound Processing

SoX is a cross-platform command line utility that can convert various formats of computer audio files into other formats. It can also apply various effects to these sound files, and, as an added bonus, SoX can play and record audio files on most platforms.

Sox

Sox sample session

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