Audio

MiniMax Music 2.6 audio

MiniMax Music 2.6 — alternative music generator. High-fidelity vocals and instrumentation, multilingual support.

Category: Music · minimax-music-2-6

How to use & limits

Alternative music generator with high-fidelity vocals and multilingual support.
prompt: 10 to 2,000 characters describing style, mood, genre and instrumentation.
Provide lyrics (up to 3,500 characters) OR enable lyrics_optimizer OR is_instrumental.
is_instrumental yields a vocal-free track; make_instrumental has the same effect of omitting vocals.

Capabilities

What this model supports, straight from the schema — no pricing, no infrastructure detail.

Capability	Value
`music` Music	Yes
`lyrics_input` Lyrics input	Yes
`max_prompt_length` Max prompt length	2000
`instrumental_toggle` Instrumental toggle	Yes

Parameters

Fields accepted in params (or first-class, where applicable) for POST /generations.

Name	Label	Type	Required	Default	Options	Min / Max	Description
`prompt`	Prompt	textarea	Required	—	—	—	Style/mood/genre description; 10 to 2,000 characters.
`style`	Style / genre	text	Optional	—	—	—	Additional style/genre to steer the track.
`title`	Title	text	Optional	—	—	—	Track title.
`make_instrumental`	Make Instrumental	boolean	Optional	false	—	—	When on, generates a track without vocals.
`lyrics_optimizer`	Lyrics optimizer	boolean	Optional	false	—	—	When on and lyrics is empty, lyrics are auto-generated from the prompt.
`lyrics`	Lyrics	textarea	Optional	—	—	—	Optional lyrics for the vocals; up to 3,500 characters.
`is_instrumental`	Instrumental only	boolean	Optional	false	—	—	When on, generates instrumental only (no vocals).

Example request

bash

curl -X POST https://caranguejo.art/api/v1/dev/generations \
  -H "Authorization: Bearer $CK" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "minimax-music-2-6",
  "prompt": "City pop, 80s retro, groovy synth bass, warm female vocal, nostalgic night drive.",
  "params": {
    "style": "city pop",
    "title": "Midnight Drive",
    "lyrics_optimizer": true,
    "is_instrumental": false
  }
}'

javascript

const res = await fetch("https://caranguejo.art/api/v1/dev/generations", {
  method: "POST",
  headers: {
    "Authorization": "Bearer " + process.env.CK,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    "model": "minimax-music-2-6",
    "prompt": "City pop, 80s retro, groovy synth bass, warm female vocal, nostalgic night drive.",
    "params": {
      "style": "city pop",
      "title": "Midnight Drive",
      "lyrics_optimizer": true,
      "is_instrumental": false
    }
  }),
});
const { data } = await res.json();

Example response

json

{
  "id": "9f0c1a7e-…",
  "object": "generation",
  "model": "minimax-music-2-6",
  "type": "audio",
  "status": "completed",
  "output": {
    "assets": [
      {
        "url": "https://media.caranguejo.art/outputs/example.mp3",
        "type": "audio"
      }
    ]
  }
}

The job's real cost is returned as credits_charged on the completed response — check GET /balance for the account balance.

Common errors for this job type:

`insufficient_credits`	Account balance can't cover the job cost.
`content_policy_violation`	Prompt or media rejected by content policy.
`generation_timeout`	The job exceeded the maximum processing time.
`rate_limited`	Too many requests per minute.
`invalid_input`	A required parameter is missing or outside the model's schema.
`generation_failed`	Generic processing failure.