Sonantic website screenshot

Sonantic

Sonantic was a London-based AI voice company that built hyper-realistic, emotionally expressive text-to-speech models for entertainment, gaming, and film. The company is best known for recreating Val Kilmer's voice for Top Gun: Maverick after he lost his speaking voice to throat cancer. Spotify acquired Sonantic in June 2022 for a reported 93 million euros, and the underlying TTS technology has since been folded into Spotify products, most visibly the Spotify AI DJ feature launched in 2023. As of 2026, Sonantic no longer operates as a standalone product or public API. This apis.yml entry exists as a historical and archival record of the company, its technology, and its acquisition.

Sonantic is profiled on the APIs.io network. Tagged areas include Voice, Text to Speech, Emotive AI, Acquired, and Spotify.

🌐 Visit website 📡 Source on GitHub
6.8/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
VoiceText to SpeechEmotive AIAcquiredSpotifyAudioEntertainmentHistorical

Kin Score

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scored 2026-07-27 · rubric v0.5
Composite quality — 6.8/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 0.0 / 20
Operational Transparency 0.0 / 13
Governance 0.0 / 12
Discoverability 6.8 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/sonantic: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Sonantic Domain Security

DNSSEC · DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Company 6

The organization behind the API

Website
Website
 AcquirerWebsite
AcquirerWebsite
 Press
Press
 Press
Press
 LinkedIn
LinkedIn
 Crunchbase
Crunchbase

Other 4

Properties that don't map to a standard resource type

AcquisitionAnnouncement
AcquisitionAnnouncement
 PostAcquisitionProduct
PostAcquisitionProduct
 PatentAnalysis
PatentAnalysis
 CaseStudyValKilmer
CaseStudyValKilmer

Source (apis.yml)

apis.yml Raw ↑ 
aid: sonantic
name: Sonantic
description: 'Sonantic was a London-based AI voice company that built hyper-realistic, emotionally expressive text-to-speech
  models for entertainment, gaming, and film. The company is best known for recreating Val Kilmer''s voice for Top Gun: Maverick
  after he lost his speaking voice to throat cancer. Spotify acquired Sonantic in June 2022 for a reported 93 million euros,
  and the underlying TTS technology has since been folded into Spotify products, most visibly the Spotify AI DJ feature launched
  in 2023. As of 2026, Sonantic no longer operates as a standalone product or public API. This apis.yml entry exists as a
  historical and archival record of the company, its technology, and its acquisition.'
type: Index
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
position: Provider
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/sonantic.png
tags:
- Voice
- Text to Speech
- Emotive AI
- Acquired
- Spotify
- Audio
- Entertainment
- Historical
url: https://raw.githubusercontent.com/api-evangelist/sonantic/refs/heads/main/apis.yml
created: '2026-05-23'
modified: '2026-05-23'
specificationVersion: '0.20'
apis: []
common:
- type: DomainSecurity
  url: security/sonantic-domain-security.yml
- type: Website
  url: https://www.sonantic.io
- type: AcquirerWebsite
  url: https://www.spotify.com
- type: AcquisitionAnnouncement
  url: https://newsroom.spotify.com/2022-06-13/spotify-to-acquire-sonantic-an-ai-voice-platform/
- type: Press
  url: https://www.pymnts.com/acquisitions/2022/spotify-to-acquire-ai-text-to-voice-platform-sonantic/
- type: Press
  url: https://www.subscriptioninsider.com/topics/mergers-and-acquisitions/spotify-acquires-ai-voice-platform-sonantic
- type: PostAcquisitionProduct
  url: https://newsroom.spotify.com/2023-02-22/spotify-debuts-a-new-ai-dj-right-in-your-pocket/
- type: PatentAnalysis
  url: https://www.greyb.com/blog/how-spotifys-e93m-sonantic-deal-strengthened-its-ai-voice-ip-portfolio/
- type: CaseStudyValKilmer
  url: https://www.youtube.com/watch?v=Ye_tIyt5RC8
- type: LinkedIn
  url: https://www.linkedin.com/company/sonantic
- type: Crunchbase
  url: https://www.crunchbase.com/organization/sonantic
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com