Wanna convert ASF video files to AAC audio format? Our versatile ASF to AAC converter serves you at any time!
The most common filetypes contained within an ASF file are Windows Media Audio (WMA) and Windows Media Video (WMV). Note that the file extension abbreviations are different from the codecs which have the same name. Files containing only WMA audio can be named using a .WMA extension, and files of audio and video content may have the extension .WMV. Both may use the .ASF extension if desired.
Advanced Audio Coding (AAC) is a standardized, lossy compression and encoding scheme for digital audio. Designed to be the successor of the MP3 format, AAC generally achieves better sound quality than MP3 at similar bit rates. AAC is also the default or standard audio format for: Apple's iPhone, iPod, iPad, Nintendo DSi, iTunes, DivX Plus Web Player, Sony's PlayStation 3 and is supported by Sony's PlayStation Portable, latest generation of Sony Walkman, phones from Sony Ericsson, the latest S40 and S60 models from Nokia, Android based phones, Nintendo's Wii (with the Photo Channel 1.1 update installed for Wii consoles purchased before late 2007), and the MPEG-4 video standard.
How to convert?
Step 1 Add video or audio formats
Press Add to add the ASF files you want to convert, then select AAC as the output format.
Step 2 Edit the file (Optional)
Press to play the files and the timer will start to work. Press to stop.
This feature is designed for you to measure your favorite segment.
When you want to designate the segment, you can press to set starting time and ending time.
Press to listen to the selected segment.
Step 3 Customize the audio (Optional)
As can be seen from the diagram, the panel allows you to set the expected volume and output format of the audio, and to customize the sample rate, Bit rate and channels the audio will contain.
Press to listen to the audio.
Step 4 Get your cool melody
When all settings are completed, just press Start Button to gain your favorite AAC from your output directory soon.