Wavosaur is a powerful free audio editor for Windows XP, ideal for editing audio clips, sound designing, mastering, audio mangling and recording of your digital audio sounds.

Wavosaur lets you edit all your samples and audio recording. You can cut, copy, paste parts of your digital recording. Wavosaur provides many tools and shortcuts to make the editing very fast and efficient. The program was designed to give a powerful audio editor but very easy and fast to use.

Wavosaur is also a VST host, it means you can use VST effects on your audio recording, listen in real time to the audio processed by effects, and apply the effects of course.
You can make a chain of effects, this means endless possibilities with all the VST plugins effects available nowadays.

Wavosaur can record from your soundcard inputs, and lets you monitor your audio ports.
Inserting loop points and markers to your audio files is very easy.
Wavosaur is also MIDI controlable, you can use a MIDI control surface to command the main functions of Wavosaur.

Features of Wavosaur 1.0.3 :

- Cut ,copy, paste, trim-crop
- Loop points creation and markers
- VST host, effect chaining
- MIDI implementation
- 2D Spectrum analysis
- 3D Spectrum analysis
- Sonogram
- real-time oscilloscope waveform, FFT & pan
- Insert silence, fade, normalize, vocal remover etc.
- Complete statistics about the waveform
- AIFF, WAV, raw format support
- MP3 import
- Recording soundcard input
- Audio conversion
- And many more...

Changes in Wavosaur 1.0.3 :

+ Resampling:
- Downsampling filter/interpolation bug fixed
- Various type of interpolation added: polynome 2, 3, 4 degrees
- Band limited resampling added (for down sampling)
- Various anti aliasing filter qualities added
+ More file formats supported
- Ogg Vorbis support added : see our forum for more information about support setup
- WavPack decoder added : see our forum for more information about support setup
+ Spectrum analysis improved:
- -200dB floor level added
- Calculation precision improved
- Color changed to have better visualization
- Multichannel support
+ Sonogram:
- Calculation precision improved
- Sonogram is now in color! (black and white is always possible in "Settings" menu)
- Multichannel support
+ VST rack:
- VST GUI dialog box is now resizable (bottom right corner)
- Directory scan added
- 'wavosaur.vst': vst file list created with full open and editable format
+ Oscilloscope:
- Sonogram view is now in color!
- Various improvements and bug fixed
- Pitch shift quality improved
- Previous marker shortcut is now shift+tab
- Shift+home and Shift+end added (selection behavior)
- Marker limit increased
- Mouse wheel behavior updated: possibility to zoom on mouse pointer (F3 & F4 behavior) in editor configuration dialog box
+ Batch processor updated:
- Convert to mp3 192 kbit/s
- Insert 0.5 seconds at begining
- Wavpack and ogg support for batch converting
- Scrollbar bug fixed
- Ctrl+left or right arrows: multiply or divide selection by 2 (or custom factor, see cfg file, SelectionMultDivFactor entry)
- Note value added in custom loop dialog box
- Page up page down keys behavior improved
- ASIO : Mbox 2 support, 24 bit LSB compatibility
+ Bit depth converter:
- Dialog box parameters memorized in ini file
- Dithering added: 1 and 2 bits white noise
- Clipboard management improved
+ New synthesis added:
- Exponential sweep
- Linear frequency sweep
- Dirac train
- +6dB Volume bug fixed
- Audio output routing in now memorised in ini file
- Paste from clipboard as new added: Ctrl+Shift+V to create new audio file from clipboard datas
- All views flickering improved (playbar, resizing ...)
- CPU load improved