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Convert sph to ra

  1. Download and install the latest version of Filestar.

  2. Right click on one or more Sph file(s) on your desktop and select Convert with Filestar.

  3. Type convert to ra in the search box.

  4. Press Convert.

convert sph to ra

What is the difference between .sph and .ra?

Name
NIST SPHERE Audio File
Real Audio
Extension
.sph
.ra
Format
Binary
Binary
Category
Audio
Audio
Developer
NIST
RealNetworks
Description
Waveform audio file created in the NIST SPHERE format, which is often used in speech recognition research; often contains a recording of a person speaking; can be provided as input to speech recognition systems.
RealPlayer created RA for audio streaming. It makes use of various audio codecs from those that deliver high-fidelity sounds to those that record low bitrate audio data. Radio stations mainly used it for online streaming, but current formats have overthrown it.
MIME Type
audio/x-nist-sph
audio/vnd.rn-realaudio
Sample
sample.sph
sample.ra
Wikipedia
.sph on Wikipedia
.ra on Wikipedia

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