Convert AUP to MP3
What is AUP?
AUP is Audacity Projects file. Audacity projects are stored in an AUP file, which
is a format that has been highly optimized for Audacity so that it can open and
save projects extremely quickly. In order to achieve this speed, Audacity breaks
larger audio files into several smaller pieces and stores these pieces in a directory
with a similar name as the project. For example, if you name a project "chanson",
then Audacity will create a project file called chanson.aup which stores the general
information about your project, and it will store your audio in several files
inside a directory called chanson_data. The Audacity Project format is not compatible
with any other audio programs, so when you are finished working on a project and
you want to be able to edit the audio in another program, you could export the
project to WAV file.
What is MP3?
MPEG-1 Audio Layer 3, more commonly referred to as MP3, is a digital audio encoding
format using a form of lossy data compression. It is a common audio format for
consumer audio storage, as well as a de facto standard encoding for the transfer
and playback of music on digital audio players. MP3's use of a lossy compression
algorithm is designed to greatly reduce the amount of data required to represent
the audio recording and still sound like a faithful reproduction of the original
uncompressed audio for most listeners, but is not considered high fidelity audio
by audiophiles. An MP3 file that is created using the mid-range bit rate setting
of 128 kbit/s will result in a file that is typically about 1/10th the size of
the CD file created from the original audio source. An MP3 file can also be constructed
at higher or lower bit rates, with higher or lower resulting quality. The compression
works by reducing accuracy of certain parts of sound that are deemed beyond the
auditory resolution ability of most people. This method is commonly referred to
as perceptual coding. It internally provides a representation of sound within
a short term time/frequency analysis window, by using psychoacoustic models to
discard or reduce precision of components less audible to human hearing, and recording
the remaining information in an efficient manner. This is relatively similar to
the principles used by JPEG, an image compression format.
To Convert AUP to MP3, you need to convert AUP file to WAV by Audacity first.
- [Please skip the step if Audacity has been installed on your computer] Click
here to download Audacity free, and then install it by instructions
- Launch Audacity by clicking Start -> All Programs -> Audacity
- Click menu "File" -> "Open..." to open
the AUP file on Audacity
- Click menu "File" -> "Export As WAV..."
And then, Audacity will ask you where the WAV file will be saved at.
Please choose a folder to save the WAV, and then input name of the WAV file, and
then click "Save".
And then, use WAV MP3 Covnerter to convert the outputted WAV file to MP3.
- Click here
to download WAV MP3 Converter free
- Install the software by step-by-step instructions
- Launch WAV MP3 Converter by clicking Start -> All Prorgrams
-> WAV MP3 Converter -> WAV MP3 Converter
- Choose WAV Files
Click "Add Files" button to choose WAV files and add them
to conversion list.
Choose the outputted WAV files and then click Open.
- Choose "to MP3"
- Convert WAV to MP3
Click "Convert" to convert WAV files to MP3 format.
The software is converting WAV files to MP3 format.
- Play & Browse
Right-click converted item and choose "Play Destination" to play
the destination file, choose "Browse Destination Folder" to open
Windows Explorer to browse the destination file.
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