Audacity Portable descriptions Audacity Portable. Audacity Portable is the popular Audacity audio editor packaged as a portable app so you can take your audio files along with everything you need to edit & record on the go. You can place it on your USB flash drive iPod portable hard drive or a CD & use it on any computer without leaving any personal information behind.

features :

This is a list of features in Audacity the free audio editor. For more information on how to use these features go to the help pages.

Recording

Audacity can record live audio through a microphone or mixer or digitize recordings from cassette tapes vinyl records or minidiscs. With some sound cards it can also capture streaming audio.

1. Record from microphone line input or other sources.
2. Dub over existing tracks to create multi-track recordings.
3. Record up to 16 channels at once .
4. Level meters can monitor volume levels before during & after recording.

1. Import & export WAV AIFF AU & Ogg Vorbis files.
2. Import MPEG audio with libmad.
3. Export MP3s with the optional LAME encoder library.
4. Create WAV or AIFF files suitable for burning to CD.
5. Import & export all file formats supported by libsndfile.
6. Open raw audio files using the “ Import Raw” command.
7. Note: Audacity does not currently support WMA AAC or most other proprietary or restricted file formats.

1. Easy editing with Cut Copy Paste & Delete.
2. Use unlimited Undo to go back any number of steps.
3. Very fast editing of large files.
4. Edit & mix an unlimited number of tracks.
5. Use the Drawing tool to alter individual sample points.
6. Fade the volume up or down smoothly with the Envelope tool.

1. Record & edit 16-bit 24-bit & 32-bit samples.
2. Record at up to 96 KHz.
3. Sample rates & formats are converted using high-quality resampling & dithering.
4. Mix tracks with different sample rates or formats & Audacity will convert them automatically in realtime.

1. Add new effects with LADSPA plugins.
2. Audacity includes some sample plugins by Steve Harris.
3. Load VST plugins for Windows & Mac with the optional VST Enabler.
4. Write new effects with the built-in Nyquist programming language.

1. Spectrogram mode for visualizing frequencies.
2. “ Plot Spectrum” command for detailed frequency analysis.

1. Licensed under the GNU General Public License .
2. Runs on Mac OS X Windows & GNU/Linux.