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How Do I Change The Time Length Of The Recording?
Posted: Tue Mar 03, 2009 4:01 pm
by davem193
Does anyone know how to change the length I can record something? At the moment I can only record sound for 12 seconds then the recording carrys on, but when I look at the file I save it in, it is in several parts!
Someone help me how I can put a 2.30 minute recording into one file instead of several! Thanks
Re: How Do I Change The Time Length Of The Recording?
Posted: Tue Mar 03, 2009 5:26 pm
by waxcylinder
When you save an Audacity project as <project_name> it creates a number of things
1. a top level master project file called <project_name>.aup
2. a folder at the same filing level called <project_name>_data
3. and within the folder a sub-folder structure with lots of little .au files - segments of the recording (mainly audio clips - but a couple of then are graphics files)
When you re-open a project with Audacity you should always open the <project_name>.aup top level file. This tells Audacity how to thread together all the little .au files. It is deliberately designed this way so that Audacity doesn't have to open and work with a single humungously large file, which would hamper performance. You should not be attempting to open or manipulate any individual .au files.
When you have finished editing your Audacity project you can Export it from Audacity as a single WAV file or MP3 file depending what sound quality you wish to achieve. WAV files are around ten times larger than the equivalent MP3 files but are uncompressed and thus the audio quality is higher.
WC