01
Listen
Score the emotion in the audio itself: arousal, valence and dominance, second by second, never guessed from a transcript.
Arousal 0.74
Valence 0.61
Dominance 0.58
Engagement 0.69
Audio-native emotion intelligence
Every call says more than the words.
HeyTone listens to raw call audio and returns structured intelligence: intent, tone, speaker roles, and the exact moment the call turned.
The analysis
See the whole call at a glance.
One audio file in, one structured read out: who spoke, how they felt, and the moments that moved the call.
04:12 / 11:38
1.0 0 -1.0
Emotion
Intent
rapport
objection
buying signal
pricing
friction
buying signal
next step
1.0 0 -1.0
Emotion
Intent
rapport
objection
buying signal
pricing
friction
buying signal
next step
Speaker A · seller
Speaker B · buyer
Long before words, there was tone. Every voice still carries it: pitch, pace and silence, a record of what we feel but never say. The signal was always there, waiting to be read.
Listen, Read, Act
Everything HeyTone does with a call, from the raw audio to your next move.
02
Read
Every moment gets an intent and a tone, with objections, buying signals and friction pulled out and timestamped.
Objection "Too expensive for us right now"
Signal "Can we start next week?"
Friction Lost on the pricing tiers
03
Act
See the outcome, the moments that decided it, and the next steps, so the next call lands better.
Sentiment
+18%
Key moments
7
FAQ
Questions, answered.
What does HeyTone do?
It turns a single call recording into a structured read of the conversation: intent and tone moment by moment, who played which role, the points where the call turned, and what to do next.
What do I need to give it?
Just an audio recording of the call. HeyTone handles the rest and returns one structured analysis you can read or pull into your own tools.
What is in the analysis?
A timeline of the call with speaker roles, an emotional read at each moment, the key moments such as objections, buying signals and friction, the outcome, and concrete recommendations.
What kind of calls does it work on?
It is built for one to one voice conversations like sales and customer calls. Cleaner audio gives a sharper read.
Is my audio kept private?
We treat call recordings as confidential and use them only to produce your analysis. Get in touch for details on data handling and retention.
How do I get access?
HeyTone is early. Reach out and we will set you up with an analysis of your own calls.
Get started
Stop guessing how the call went.
Send us a recording and see the full read: intent, tone, and the exact moment the call turned.