Hear the tone behind the words.

Read the emotional tone across an entire call, plus an estimated age band and likely gender — inferred from how a voice sounds, not from what's said.

01Sample
Sample
Mood · whole call
escalationpeak tension
AgeEstimated age band
20s60s
≈ 30s–40s
GenderLikely · leans one way
likelyless likely
Tone shiftTone shift detected mid-call

Inferred from how the voice sounds — not the words.

02Emotional tone · whole call

The shape of a conversation.

  1. 01

    Tension is tracked as it rises and eases, from the first second to the last.

  2. 02

    It surfaces exactly where a call turned tense.

  3. 03

    It gives supervisors the shape of the conversation — not a transcript.

03Estimated, not asserted

Offered as ranges, never certainties.

These are estimates from vocal characteristics — offered as ranges and likelihoods, never as facts about a person.

Estimated age band
20s60s
≈ 30s–40s · a range, not a number
Likely gender
likelyless likely

a leaning, openly hedged

04Where it helps

A calmer read on every call.

  • Call-quality review

    See how a conversation felt, end to end.

  • Coaching & QA

    Ground agent feedback in the call's real arc.

  • Surface for escalation

    Flag calls that turned tense for a closer look.

  • Caller experience at scale

    Understand tone across many calls at once.

05On-premise
Voice never leaves your systems.

Runs entirely on your infrastructure. Calls and analysis stay in-house — nothing is sent to a third-party cloud.

06SynVoi

Emotion & Age/Gender is an on-premise capability.

Spiron's on-premise voice-AI engine. Trust what you hear.

Address
İTÜ ARI Teknokent 2, Block B
Sarıyer / İstanbul, Türkiye