Audio, Voice & Music

Sesame alternatives

Explore 8 options alongside Sesame (Sesame AI), a product in Audio, Voice & Music.

Candidates share an existing guide group, a comparison, or specific tags within the same category. This shortlist is not a ranking or a test result.

Cartesia

Listed together in guide “AI voice tools”

Real-time voice generation platform built on state-space models for low-latency speech synthesis.

Freemium

Use cases

  • Real-time voice agents and assistants
  • Interactive voice applications
  • Low-latency narration and dubbing

Pricing: Access is via a usage-based developer API with free starter credits and paid tiers for scale.

Pricing ↗ · Documentation ↗ · Sources

This record was last reviewed on 2026-10-09.

Deepdub

Listed together in guide “AI voice tools”

AI voice platform for dubbing, localization, text-to-speech, and voice conversion, supporting 100+ languages.

Freemium

Use cases

  • Dubbing content into other languages
  • Localizing audio for international audiences
  • Building voice features into applications through the API

Pricing: A free trial API key is documented in Deepdub's documentation; beyond the trial, usage and enterprise pricing is arranged through sales.

Documentation ↗ · Sources

This record was last reviewed on 2026-10-09.

Resemble AI

Listed together in guide “AI voice tools”

Voice cloning and speech synthesis platform with real-time voice generation and deepfake detection.

Paid

Use cases

  • Branded synthetic voices for products and IVR
  • Game and media voiceover at scale
  • Detecting cloned-voice fraud in security workflows

Pricing: Resemble AI is paid, with metered synthesis plans and enterprise agreements; trials are available rather than a permanent free tier.

Pricing ↗ · Documentation ↗ · Sources

This record was last reviewed on 2026-10-09.

Respeecher

Listed together in guide “AI voice tools”

Speech AI platform offering speech-to-speech conversion, voice cloning, a real-time text-to-speech API, a Pro Tools plugin, and a marketplace of licensed voice talents.

Paid

Use cases

  • Producing voice content for film and television
  • Licensing voice talents for voice production
  • Integrating speech conversion into audio workflows through the API and plugin

Pricing: Respeecher does not publish prices; subscription plans and usage-based options are sold through its marketplace.

Documentation ↗ · Sources

This record was last reviewed on 2026-10-09.

Voicemod

Listed together in guide “AI voice tools”

Real-time voice changer and soundboard software for desktop and mobile, with AI voice effects, text-to-speech voices, and a voice cleaner.

Freemium

Use cases

  • Changing voice in real time on desktop and mobile
  • Triggering sound effects and clips during live audio
  • Embedding voice-changing features in third-party apps with the SDK

Pricing: Core features are free; paid Pro functions are sold in-app, and no public price list is published.

Documentation ↗ · Sources

This record was last reviewed on 2026-09-10.

ACE Studio

Related: shares the task Audio and voice

ACE Studio: Singing vocals synthesized from MIDI notes and lyrics.

Paid

Use cases

  • Drafting singing performances for song demos
  • Scoring videos and podcasts with background music

Pricing: Artist and Artist Pro are paid rent-to-own options: two years of rental lead to continuing access. Voice and instrument usage is unlimited, but generative features have separate monthly credits; AI rendering requires internet.

Sources

This record was last reviewed on 2026-11-03.

Adobe Podcast

Related: shares the task Audio and voice

Adobe Podcast: Background noise and reverb reduction.

Freemium

Use cases

  • Preparing podcast episodes for publication
  • Cleaning spoken lectures and training recordings

Pricing: Free access has daily processing and download limits. Adobe Podcast Premium is included with Firefly Pro and adds video enhancement, batch uploads, adjustable enhancement and up to 4 hours per day with files up to 1GB. Confirm local subscription pricing.

Sources

This record was last reviewed on 2026-11-03.

ai-coustics

Related: shares the task Audio and voice

ai-coustics: Real-time speech enhancement SDK with target-speaker isolation.

Paid

Use cases

  • Cleaning spoken lectures and training recordings
  • Improving audio input to speech-recognition and voice-agent systems

Pricing: SDK plans are metered by processed minutes. Startup lists 100000 minutes/month at USD1620 billed annually (USD135/month equivalent). Higher tiers add volume and support; check deployment and usage terms before integration.

Sources

This record was last reviewed on 2026-11-03.

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