Convert SPX to M4A

SPX to M4A Software converts SPX to M4A and supports more than 110 audio and video files. The software also supports batch conversion and is full compatible with Windows 10/8/7/Vista/XP/2000.

1. Free Download SPX to M4A Software and then install the software by instructions
   
   
2. Launch SPX to M4A Software
3. Choose SPX Files



Click "Add Files" button to choose SPX files and add them to conversion list.


Choose one or more SPX files you want to convert.


4. Choose "to M4A"
   
   
   
   
5. Convert SPX to M4A
   
   
   Click button "Convert" to convert all SPX files into M4A format.
   
   
   Alternatively, you could click "Convert to One" to convert and combine/join/merge multiple SPX files to one M4A.
   
   
   The software is converting SPX files into M4A format.
   
   
6. 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.


7. Done

Free Download SPX to M4A Software

What is SPX?
Speex is a free software speech codec that may be used on VoIP applications and podcasts. Speex claims to be free of any patent restrictions and is licensed under the revised (3-clause) BSD license. It may be used with the Ogg container format or directly transmitted over UDP/RTP. Speex is a lossy format, meaning quality is permanently degraded to reduce file size.

What is M4A?
MPEG-4 Audio. Because of its exceptional performance and quality, Advanced Audio Coding (AAC) is at the core of the MPEG-4, 3GPP and 3GPP2 specifications and is the audio codec of choice for Internet, wireless and digital broadcast arenas. AAC provides audio encoding that compresses much more efficiently than older formats, such as MP3, yet delivers quality rivaling that of uncompressed CD audio.

Convert SPX to M4A Related Topics: AAC to M4A, ADX to M4A, APE to M4A, AU to M4A, FLAC to M4A, MP4 to M4A, MTM to M4A, OGG to M4A, SND to M4A, TTA to M4A, WAV to M4A, WMV to M4A, XM to M4A, Resample M4A