Online GSM to CDDA, you can put the GSM to CDDA format on your computer, tablet or mobile phone without downloading any software!
Step 1
Upload GSM file
Select files from your computer, Google Drive, Dropbox, URL or by dragging them on the page.
Step 2
Select 'CDDA'
Select output CDDA or any other format as the conversion result (click the Convert button)
Step 3
Download your GSM file
After the conversion you can download your CDDA file and upload it to Google Drive, Dropbox.
gsm : GSM 06.10 Lossy Speech Compression
GSM 06.10 Lossy Speech Compression. A lossy format for compressing speech which is used in the Global Standard for Mobile telecommunications (GSM). It’s good for its purpose, shrinking audio data size, but it will introduce lots of noise when a given audio signal is encoded and decoded multiple times. This format is used by some voice mail applications. It is rather CPU intensive.
A file with the CDDA file extension is a CD Digital Audio file that stores audio in the AIFF format. CDDA files are normally seen only when audio files have been ripped from an audio CD that uses the CD Digital Audio specification. This is most often done through the Apple iTunes program with the Audio CD burn option.