At the core of any good voice analytics solution is a solid speech-to-text transcription. If your voice data isn't being transcribed how you need it, what's the point? There's a myriad of factors to consider when dealing with Automatic Speech Recognition (ASR)...
Human scoring was the only option for enterprise call centers to score, monitor, and manage their agents and call interactions for a long time. At that volume of agents and calls, many call center managers quickly discovered they could not afford to re-listen to every call, but they also couldn’t afford not to. So they compromised.