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AudioStack
✓ verifiedPaid
Agentic audio-production API that turns briefs or text into broadcast-ready ads, voiceovers and long-form audio at scale.
5.1K saves
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Landr
✓ verifiedFreemium
Online platform for AI music mastering, distribution to streaming services, royalty-free samples, plugins and collaboration.
1.8M visits/mo2.5K saves
Pricing
No public pricing
No public pricing
Core features
- ✦Brief/text-to-audio production
- ✦2,600+ voices across 17 providers
- ✦Dynamic creative: thousands of ad variants
- ✦Embeddable white-label render API
- ✦Long-form/audiobook generation (StoryEngine)
- ✦Self-serve console and programmatic scale
- ✦AI mastering online and as a DAW plugin
- ✦Distribution to 150+ streaming platforms
- ✦Royalty-free sample library
- ✦Plugin marketplace and bundles
- ✦Collaboration and sharing tools
- ✦Online music courses
Use cases
- →Scaled audio advertising
- →Personalized/hyperlocal ad variants
- →Audiobooks and long-form narration
- →Embedding audio production in a product
- →Mastering tracks without a studio
- →Distributing music to streaming services
- →Sourcing royalty-free samples and plugins
- →Collaborating with other musicians
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