![]() Once you know which format you want for the conversion, you will need the appropriate conversion software. In other words, normally you don't convert audio files to WAV, but rather the other way around – as WAV files to other formats. This is all done in real time, without you noticing anything. This means you can directly import an MP3 or WMA file, play it, edit it and then save it as MP3, WMA or in any other format.ĭuring this process, the program first converts the file to WAV, plays or edits it as a WAV file, and finally converts it again. Most audio programs, however, meanwhile perform the conversion automatically. However, sometimes the opposite is true: Compressed audio files such as an MP3, AAC, WMA or FLAC are converted to WAV, for example, so that they can be played and edited on a Windows computer without any problems. Most often, WAV files should be converted to compressed formats so that the files become smaller. The WAV format produces uncompressed audio in the best quality – but with the price that files in this format are comparatively large. It is part of the Windows operating system and is therefore ubiquitous in the computer audio world. The good, old WAV file is the "mother" of all audio formats. Lower bit rates are used for Internet radio, for example, where the amount of data should be as small as possible so that you can stream without dropouts. 192 kBit/s (kilobytes per second) correspond roughly with CD quality. The amount of compression – the so-called bit rate – can be specified. It uses a sophisticated psychoacoustic process developed by the Fraunhofer Institute in Germany: What is audible to humans is preserved, but the inaudible parts of the sound spectrum are removed from the data or at least reduced in resolution. The idea behind the MP3 is to create files that are as small as possible in order to save storage space, but at the same time retain the highest possible sound quality. Today, the MP3 continues to be the best-known and most widely used audio format in the world, alongside WAV. Thus, file-sharing networks came into being. A little later, the Internet turned into a huge, partly illegal hub for MP3 songs. When portable MP3 players appeared, it became possible to store hours of music in a small space and carry it around. In the following, you'll learn more about the attributes of each audio format. This means that a song file that is 50 MB in WAV format will typically be 5 MB after compression to MP3, AAC, OGG or WMA and have more or less the same sound quality. Nevertheless, as a general rule of thumb, it's possible to reduce a normal song to about one 1/10th of its original size without any (noticeable) audible difference. For example, a simple voice recording generates less data than a complex song that fills all frequency ranges. ![]() The amount of data reduction cannot be specified exactly – it depends mainly on codec settings, as well as the acoustic material. do not generate any quality loss compared to digital audio recording, other formats such as MP3, AAC, OGG or WMA are "lossy".Depending on the bit rate, this reduces the file size by varying degrees. While WAV, CDA and FLAC are lossless, i.e. The most common music formats are WAV, CDA, MP3, AAC, OGG, WMA and FLAC. Smaller files save storage space and allow smooth playback over the Internet. More commonly, it's a matter of compressing audio files, i.e. If an audio player cannot play certain formats, files need to be converted to a compatible format. Music formats are converted for different purposes. The available formats are WAV, MP3, AAC, Windows Media (WMA), FLAC, Ogg Vorbis, and AIFF. To convert the selected range or the entire project, select "File" > "Export" from the menu and then one of the available formats.Click the object in the lower half of the track to select it and then select "Edit" > "Range" > "Edit range" > "Range over all selected objects". To do this, place an editing range over the file. You can convert them all into one long audio file, or you can convert each object separately. When you load multiple files into one project, the files appear one after another as objects in the first track.Then, select the tracks you want to import in the Import dialog and click "OK". To import audio CD tracks in CDA format, insert the audio CD into your computer's drive and select the "Import audio CD track(s)" option from the "CD" menu. Select "File" > "Import" > "Load audio file" and import the audio files that you want to convert.Install Samplitude Music Studio and start a new project.Want to convert your audio files to WAV, AIFF, CDA, MP3, AAC, WMA, FLAC, and other formats? Keep reading to find out how.
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