Audacity is free audio recorder and editor software for Windows, Mac OS X, GNU/Linux and other operating systems.

Features :

• can record from microphone, line in, and other source
• Dub over existing tracks to create multi-track recordings.
• Record up to 16 channels at once (requires multi-channel hardware).
• Level meters can monitor volume levels before, during, and after recording.
• Import and export WAV, AIFF, AU, and Ogg Vorbis files.
• Import MPEG audio (including MP2 and MP3 files) with libmad.
• Export MP3s with the optional LAME encoder library.
• Create WAV or AIFF files suitable for burning to CD.
• Import and export all file formats supported by libsndfile.
• Open raw (headerless) audio files using the “Import Raw” command.
• Note: Audacity does not currently support WMA, AAC, or most other proprietary or restricted file formats.
• fast in editing large files
• Edit and mix an unlimited number of tracks.
• Use the Drawing tool to alter individual sample points.
• Fade the volume up or down smoothly with the Envelope tool.
• unlimited undo and redo in audio editor
• Change the pitch without altering the tempo, or vice-versa.
• Remove static, hiss, hum, or other constant background noises.
• Alter frequencies with Equalization, FFT Filter, and Bass Boost effects.
• Adjust volumes with Compressor, Amplify, and Normalize effects.
• Other built-in effects include: Echo, Phaser, Wahwah and Reverse
• Record and edit 16-bit, 24-bit, and 32-bit (floating point) samples.
• Record at up to 96 KHz.
• Sample rates and formats are converted using high-quality resampling and dithering.
• Mix tracks with different sample rates or formats, and Audacity will convert them automatically in realtime.
• Many Plugin Support this Software including : LADSPA plugins,VST plugins you can also build new plugins using integrated Nyquist Programming langiuage
• Spectrogram mode for visualizing frequencies.
• Plot Spectrum command for detailed frequency analysis.
• Support multi platform OS : Windows, Mac OS X, GNU/Linux and other operating systems.

Audacity is free software, developed by a group of volunteers and distributed under the GNU General Public License (GPL).


Visit Publisher's Site
Download Now (3.0 MB)

Accelerate downloads by up to 5 times, schedule downloads, recover and resume broken downloads. The program features an adaptive download accelerator, dynamic file segmentation, high speed settings technology, and multipart downloading technology to accelerate the download process. It reuses available connections without additional connect and login stages to improve download performance. Comprehensive error recovery and resume capability will restart broken or interrupted downloads due to lost connections, network problems, computer shutdowns, or unexpected power outages. Internet Download Manager can connect to the Internet at a set time, download the files you want, then disconnect or even shut down your computer when its done.

Internet Download Manager supports firewalls, proxy and mirror servers, FTP, HTTP and HTTPS protocols, redirects, cookies, download queues, directories with authorization, MP3 audio and MPEG video content processing, and a large number of different server platforms. IDM integrates seamlessly into all browsers automatically (IE, FireFox, Opera etc). It can be also integrated into any other Internet applications that use FTP, or HTTP protocols.

The new version adds YouTube grabber that can be used to download FLV videos from YouTube, Google Video, MySpaceTV etc, it also has Download Panel for IE that that appears on top of a web--player when IDM detects multimedia request, MMS protocol support, speed limiter for comfort browsing and the site grabber feature. Grabber lets you download, for example all audio files from a web site and subsets of web sites, or complete websites for offline browsing. It adds the complete compatibility with Windows Vista, the unique integration into all latest browsers, enhanced virus protection. Completely changed IDM scheduler. Added periodic synchronization of files and the possibility to create new queues for downloading or synchronization. Added new features on starting and stopping queue processing.

homepage: internetdownloadmanager.com