| Name | DSS | MP3 |
| Full name | Digital Speech Standard File | MP3 - MPEG-1 or MPEG-2 Audio Layer III |
| File extension | .dss | .mp3 |
| MIME type | audio/mpeg, audio/MPA, audio/mpa-robust | |
| Developed by | International Voice Association | Fraunhofer Institute |
| Type of format | Audio File | Digital audio |
| Description | Digital Speech Standard (DSS) is a proprietary compressed digital audio file format defined by the International Voice Association, a co-operative venture by Olympus, Philips and Grundig. DSS was originally developed in 1994 by Grundig with the University of Nuremberg. In 1997, the digital speech standard was released, which was based on the previous codec. It is commonly used on digital dictation recorders. Modern phycoacoustical codecs that perform nearly as well at only slightly higher bitrates have led to this speech coding standard being less used in modern voice recording equipment. | MPEG-1 or MPEG-2 Audio Layer III, more commonly referred to as MP3, is an audio coding format for digital audio which uses a form of lossy data compression. It is a common audio format for consumer audio streaming or storage, as well as a de facto standard of digital audio compression for the transfer and playback of music on most digital audio players. |
| Technical details | The use of lossy compression is designed to greatly reduce the amount of data required to represent the audio recording and still sound like a faithful reproduction of the original uncompressed audio. An MP3 file that is created using the setting of 128 kbit/s will result in a file that is about 1/11 the size of the CD file created from the original audio source. | |
| File conversion | DSS conversion | MP3 conversion |
| Associated programs | Winamp, Apple QuickTime Player, Microsoft Windows Media Player, RealPlayer | VLC media player, MPlayer, Winamp, foobar2000. |
| Wiki | https://en.wikipedia.org/wiki/Digital_Speech_Standard | https://en.wikipedia.org/wiki/MP3 |
December 22, 2013 4:27 pm / Posted by Bill Smith to Audio Tips
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Ds2 Converter converts to nice, clean wav. Try it free now! Can’t play dss or ds2 files? Need to send them to someone else who can’t? DS2 file is a DSS Pro Voice. Digital Speech Standard Pro (DS2) is a proprietary audio compression format developed by Olympus to compress files by approximately 12 times, so it is an ideal format for transferring files by email and through networks. It is an audio file format for Olympus voice recorders. Here you can convert an audio format for free (from extension wav to mp3 or ogg to amr, for a full list of supported extensions, see-below).
DSS, short for Digital Speech Standard, is a highly-compressed format that can store voice audio data. A DSS files is usually generated by a digital voice recorder or speech recognition program.
DSS is a format specially designed for speech, just like MP3 for music. Compared with MP3, however, in order to minimize the size, the quality usually is as low as possible.
DSS is widely used for speech and digital dictation, however, the DSS files are not accepted by most media players or devices. But, sometimes, people may need to listen to the DSS files for certain uses, in this case, a good solution is to convert DSS to MP3, which is supported by all devices and players. The article below will tell you how to convert DSS files to MP3.
To change the DSS format to MP3, we need a professional app to do the job. Here, iOrgsoft Auido Converter (or Audio Converter Mac) is the best choice for you. It can help you convert the DSS files to MP3 easily and quickly. To play DSS audio files can be very easy as long as you get this Audio Converter. Now follow the guide below to see how.
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Guide to Converting DSS to MP3 with the DSS to MP3 Converter
iOrgsoft Audio Converter is a practical and powerful DSS to MP3 Converter, now download and install this program, follow the steps below to convert your DSS files.
Add DSS audio files to the Converter
Launch the Audio Converter, hit Add Files button to import your source DSS files to the program or directly drag and drop the audio files to the Converter. You are allowed to add multiple DSS files to the program as batch conversion is supported.
Set MP3 as output format
Ds2 File Converter Free
Click the format icon next to the file or hit the Convert to box at the bottom, the format will pop up, go to the Common audio column to find MP3 and set it as output format. After that, you can click the Setting button to set audio bit rate, sample rate, encoder, yourself.
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Start to convert DSS to MP3
Ds2 To Mp3 Converter
At last, after all settings are done, click the Convert button to start converting DSS to MP3. Soon you will get the converted files, and then, you can enjoy them freely on your device.