
Generative AI music platform and browser studio for creating full vocal songs, stems, and MIDI.
Generative AI music platform and browser studio for creating full vocal songs, stems, and MIDI.
CassetteAI records 7,773 monthly visits with +36.8% month-over-month growth and Contact for Pricing pricing. Suno API (TTAPI) records 9,099 monthly visits with +25.1% growth and Freemium, Paid pricing.

Real-time generative audio — music, SFX and TTS through one API
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | cassetteai.com | ttapi.io |
| Pricing Model | Contact for Pricing | Freemium, Paid |
| Monthly Visits | 7.77K (7,773) | 9.1K (9,099) |
| MoM Traffic Delta | +2.09K (+36.8%) | +1.83K (+25.1%) |
| Primary Market & Share | 🇺🇸 United States (78.4%) | 🇺🇸 United States (79.4%) |
| Direct Visits / mo | 3.06K | 3.83K |
| User Rating | 4.2 | 2.4 |
| Supported Platforms | Website | Website |

Real-time generative audio — music, SFX and TTS through one API
300M-parameter music, SFX and TTS models run locally with sub-50 ms time-to-first-audio, so apps do not depend on a round trip to a server.
Swap between the music, sound-effects and TTS model IDs from a single fal.subscribe() call in JavaScript, Python or cURL.
A 30-second music sample renders in under two seconds, a full three-minute track in under ten, and a 30-second sound effect in roughly one second.
Deterministic seeds make generations reproducible, and SFX clips are built to loop safely for games and interactive pipelines.
Pay-as-you-go REST API for Suno v6 music generation, stems and audio editing
Generate full songs in inspiration or custom-lyrics mode, or produce standalone lyrics and upsampled style tags from a short brief.
Continue an existing track from a chosen point, create cover versions, or upload a public audio URL and extend or cover it in a single request.
Extract vocals, instrumental or a complete multi-track stem set, then remaster, mash up, replace or remove sections, crop, fade and adjust speed.
Train a private Suno model from 6-24 reference tracks and create reusable voices or personas for consistent output.

Generative AI music platform and browser studio for creating full vocal songs, stems, and MIDI.
Generative AI music platform and browser studio for creating full vocal songs, stems, and MIDI.
Free / Open-sourceAI audio platform for speech, agents, music and dubbing
Free / Open-sourceAI audio platform for speech, agents, music and dubbing
One API key for video, image, music, and chat models

Generate songs, beats, sound effects and voiceovers with AI
Generate songs, beats, sound effects and voiceovers with AI
All-in-one AI music studio for generating, editing, and mastering royalty-free tracks
All-in-one AI music studio for generating, editing, and mastering royalty-free tracks
Generate, edit and release AI music with an agentic producer at the controls
Generate, edit and release AI music with an agentic producer at the controls

Free / Open-sourceOpen infrastructure and one API for generative AI builders
Free / Open-sourceOpen infrastructure and one API for generative AI builders

One API for LLM, image, video, and audio models in production
One API for LLM, image, video, and audio models in production

Rights-cleared AI music generation, remixing and release in one workflow
Rights-cleared AI music generation, remixing and release in one workflow
AI music generator for creating custom, royalty-free tracks and beats in seconds
AI music generator for creating custom, royalty-free tracks and beats in seconds
Free / Open-sourceAI vocals, text-to-speech, voice cloning and AI music generation
Free / Open-sourceAI vocals, text-to-speech, voice cloning and AI music generation
Free / Open-sourceGenerative audio for music, samples, and sound design
Free / Open-sourceGenerative audio for music, samples, and sound design