GSM to SD2 Converter
Convert your gsm files to sd2 online & free
How to convert gsm to sd2
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to sd2"
Choose sd2 or any other format you need as a result (more than 200 formats supported)
Download your sd2
Let the file convert and you can download your sd2 file right afterwards
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.
Sound Designer 2 format
SDII (Sound Designer II, sometimes seen abbreviated as SD2) is a monophonic/stereophonic audio file format, originally developed by Digidesign for their Macintosh -based recording/editing products. It is the successor to the original monophonic Sound Designer I audio file format.