Your sales decisions depend on how people feel.
Right now, you're measuring none of it.
Buyer signal detection and communication effectiveness coaching. EchoDepth analyses the communication signal that existing tools cannot reach — generating Trust Scores, Credibility Signals and Risk Indicators before decisions are made.
Video · Voice · Text · Images — or any combination. No specialist hardware.
The signal was always there.
You just couldn't see it.
Your rep thinks the demo went well. The buyer went silent after. No-one knows what changed.
High-value conversations fail when reps project uncertainty — undermining their message before they finish speaking.
Pipeline is full. Win rate is flat. The gap is in communication: buyers disengage before they say no.
Sales coaching focuses on what to say. Nobody trains how to say it — and how it lands.
Average enterprise deal lost: 6–18 months of pipeline time and £50–500k in opportunity cost
EchoDepth generates a Buyer Engagement Score and Objection Signal Map during every interaction.
Video, voice, text or images — or any combination
Facial AU analysis, expressions, eye contact, micro-movements
Pitch, pace, hesitation patterns, vocal stress markers
Linguistic patterns, word choice, structural hesitation
Still image facial expressions, group emotional state
See EchoDepth in your sales context
Send us a recording, transcript or image from a recent sales interaction. We will return a scored EchoDepth analysis within 5 working days — free, no commitment.
Common questions about EchoDepth for Sales
What does EchoDepth do for Sales?
EchoDepth analyses emotional signals in video, voice, text and images within Sales contexts — generating quantified outputs including Trust Score, Resistance Indicator, Credibility Signal and Engagement Depth. It uses 44 FACS Action Units calibrated across 14 cultural cohorts in 6 countries.
Does EchoDepth require special hardware?
No. EchoDepth works on standard RGB cameras and existing infrastructure. It also analyses audio files, text transcripts and still images — no cameras or specialist equipment required for those modalities.
What about GDPR and consent?
EchoDepth operates under UK GDPR with a consent-first architecture. Explicit informed consent from all data subjects is required. We provide full compliance documentation and a Data Processing Agreement for every deployment. ICO registered ZB915633.
How quickly can we see results?
A sample analysis of existing content is delivered within 5 working days. Pilot programmes typically run for 4–8 weeks. Contact hello@cavefish.ai to discuss your specific context.