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What is the .DSS File Extension?

.DSS File Extension Description:

The DSS file format, which stands for Digital Speech Standard, is a format termed by the International Voice Association (IVA) -- a joint venture by companies Olympus, Grundig, and Philips. DSS audio files are used for programs of speech recognition and/or digital voice recorders.

The file extension DSS enables the recording of audio voices at high compression rates and with high quality. DSS files are able to do basic functions of recording, like play, record, rewind, and override/insert mode.

DSS files are suitable for sending over network servers because they are highly compressed. Compared to a Wave Audio format (WAV), .dss audio files have an approximation of 1:12 the size of Wave files. A capacity of 1 MB for DSS files can have 17 minutes of recorded voice, which is higher than a 1 MB WAV file and which can only hold less than two minutes of recording.

Files with the .dss extension reduce transfer and memory requirements with minimal loss in quality and with low consumption of energy to about one-twelfth (1/12) of usual normal consumption. This results in the easier handling of DSS files.

Other audio formats cannot be converted to the .dss file format. This is because compression of DSS files happens at the time of voice recording. DSS files can, however, be converted to the WAV format.

DSS files present a number of advantages. They present fewer requirements in memory when archiving, due to their compression rate. In turn, Audio files with the .dss extension can be easily transferred via e-mail. Digital record devices can also have multiple dictations of .dss files, and can possibly save add-on information in dictations, such as length, time, priority, and date in its header file.

DSS files are ideal for environments that utilize professional transcription. Medical Transcription, for example, uses the DSS format in voice recordings. This is because the design of .dss files is specifically made for effective processing in complex work/workflow processes.

Files using the .dss format are also considered to be the future-proof storage and standardized format for speech files.

Author: Olympus, Philips, and Grundig
Author URL:
Related Applications: IBM ViaVoice:, Olympus DSS Player Lite or Player Pro
Common Path: n/a


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What Causes .DSS files Errors to Occur?

.DSS files errors are possibly critical Windows errors and are brought on due to a corrupted registry that needs to be fixed at once to avoid further damage in other software and/or devices. Risks include hardware failure, blue screen errors and fatal crashes.

Symptoms of .DSS files Errors:

.DSS files errors bring forth numerous symptoms, such as: personal computer freezes while starting up or shutting down, applications halt, diminished system performance, case speaker beeping, problems opening files, sluggish behaviour and application installation trouble.

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