How do I send audio files on the internet for conversion of speech-into-text?
It will depend on the audio file format the recording is in. If you wish to send a recording of an audio cassette, you will first need to digitize it, meaning convert that into a .wav file or into mp3 format. There are agencies that convert audio cassettes into .wav or .mp3. If the audio is on a mini disc or a compact disc, you need to copy it on your hard disk and then convert it into .mp3 or .wav format by installing the latest version of Windows Media Player 10.