7 ms·
Storage of large amounts of voice conversations for regulatory purposes ? ( say, a trading floor )
by Agingcoder 2y ago
Storage of large amounts of voice conversations for regulatory purposes ? ( say, a trading floor )
- orlp 2y agoOr mass surveillance.
- kazinator 2y agoSince music quality / stereo are not required, a speech codec could be used. I think this TSAC outperforms most of them on raw bit rate, but not energy efficiency and speed. E.g. SILK goes down to 6 kbps; that could be a contender. Or maybe you do want really good quality in order to fingerprint the voices. Vocoder artifacts can give parties plausible deniability (that's not my voice).