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4 comments:
What is Audacity
It’s an interactive program that allows users to edit, cut, paste, and change any sound effects on their computers as well songs and run and edit almost any sound that you record.
The program features include envelope editing, track mixing, overdubbing, effects processing but you can also you use in a spectrogram mode for even more effects and run such programs as LADSPA, Nyquist, VST, and Vamp and was started in 1999, but is not being improved by people who use Sourceforge which lets people who are working on free software projects to work together and give input on its development.
Some features on Audacity include importing files in most formats and includes MP3 and even MPEG files as well; record and displaying audio as it allows one to record directly onto a cd-rom or disc, playing and editing audio, mix pan and warp tracks, and finally generate new audio and applying effects.
Audacity is important because one can mix sounds, record sounds and even edit their own cd’s, music files, MP3’s and etc and I think that anyone in the recording industry or someone who wants to record their own music can do it from the back of a laptop and it eliminates the need for expensive studio time for musicians, and music producers, as well as anyone interested in sound effects.
What I did was read a tutorial on removing vocals from a song so that only the music remains without damaging the CD so what I do is import the song into my library, and then I put the song into left and right track channels, put both tracks into the mono mode, invert one of them, save and play it back. This tutorial was on you tube but it doesn’t tell you that there are other ways to remove vocals involving, Nyquist, as well as some Windows programs such as Knockout and voicetrap which also work well.
I found this program very interesting and will keep using it to remix my favourite songs into one song as a DJ and remix my friend’s song to see what I come up with.
January 28, 2009: Audacity 1.3.7 released
The Audacity Team is pleased to announce the release of Audacity 1.3.7 (Beta) for Windows, Mac and Linux/Unix.
This is primarily a bug-fix release which significantly improves stability and usability, especially on Mac OS X. It incorporates some new features too, including DirectSound device support for Windows.
Cross-Platform Bug Fixes include:
Muting/soloing caused incorrect channel results in exported stereo files
Nyquist effects: pasted unmodified audio into the result, no progress bar, truncation of processed audio on cancel
Noise Removal: pasted unmodified audio into the result, unwanted filtering tail
Uncompressed exports:
Export as WAV could be corrupted if overwriting to same file
Export multiple to uncompressed formats only produced 16-bit WAV
Compressed exports:
MP3 exports now produce correct bit rate mode, quality and length, with improved metadata visibility in player applications
WMA exports containing metadata are now correct
Restored support for multi-channel recording devices that can record more than two channels using Audacity
Platform-specific Bug Fixes
Windows Vista: fixed crash opening Preferences with no sound devices enabled and connected
Mac OS X and Linux:
fixes for spurious clipping, label typing, no shortcuts after running effects
project rate now always changes to respect that of first imported file
Mac OS X only:
fixes for inactive or corrupted menus and hidden dialogues, portable settings not detected, and inability to set independent Command and Control shortcuts
FFmpeg installer now available
New Features
F11 Full Screen mode, high-quality "Sliding Time Scale/Pitch Shift" effect, Audio Contrast Analyzer
Windows: sound devices can now be opened using the more efficient DirectSound API
Other changes
As a first step towards improving latency correction, a fixed rather than variable correction is now applied
Numerous minor interface fixes and improvements
Because it is a work in progress and does not yet come with complete documentation or translations into foreign languages, it is recommended for more advanced users. For all users, Audacity 1.2.6 is a stable release, complete and fully documented. You can have Audacity 1.2.6 and 1.3.7 installed on the same machine.
What is Audacity?
Audacity is a free, easy-to-use audio editor and recorder for Windows, Mac OS X, GNU/Linux, and other operating systems.
What does Audacity do?
Audacity can be used to record live audio, edit MP3 and WAV sound files, convert tapes and records into digital recordings or CDs, or to customize audio by cutting, splicing, or mixing sounds together to create an unique recording.
How can Audacity help me?
With Audacity, you can easily:
Record a lecture.
Create a podcast.
Convert audio from records and cassettes into a ready-to-burn CD.
To enable yourself to start Podcasting you need to have all the tools that make the process possible. An integral part of that process is the recording of your Podcast onto a computer. To be able to do this requires the correct audio software. There are many packages out there, but the one we’ll be using is a piece of software called Audacity.
Audacity is free software, developed by a group of volunteers and distributed under the GNU General Public License (GPL).
It is a digital audio editor application. Audacity is cross-platform, using the wxWidgets software library to provide a similar graphical user interface on several different operating systems. It is currently used in the OCR National Level 2 ICT course for the sound creation unit.
But I'm not able to use it now because I have no time to try to use it.
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