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MiniMax

MiniMax Speech 2.8 HD

"vendor": "minimax""model_name": "speech-2.8-hd"

High-definition text-to-speech model with 40+ languages, emotion control, voice modification, and interjection tags support

Speech GenerationNew

auto_storiesLLMs

descriptionSchema menu_bookModel Docs

VENDORMiniMax

INPUTtitle

OUTPUTrecord_voice_over

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Output

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README for MiniMax Speech 2.8 HD

Key Features

40+ languages — Wide language support including Chinese, English, Japanese, Korean, and more

327+ voice presets — Extensive voice library across multiple languages and styles

Emotion control — 7 emotion modes: happy, sad, angry, fearful, disgusted, surprised, neutral

Voice modification — Fine-tune pitch, intensity, and timbre (-100 to 100 range)

Interjection tags — Natural speech with (laughs), (sighs), (coughs), (gasps), and more

Pause control — Insert precise pauses with <#x#> tags (0.01-99.99 seconds)

Up to 50K characters — Process long-form text in a single request

Loudness normalization — Configurable LUFS-based audio normalization

Parameters

promptstring* required

Text to convert to speech. Use <#x#> for pauses (x = 0.01-99.99 seconds). Supports interjection tags: (laughs), (sighs), (coughs), (clears throat), (gasps), (sniffs), (groans), (yawns).

voice_modifyobject

Voice modification settings.

audio_settingobject

Audio output configuration.

output_formatEnumDefault: "hex"

Format of the output content. Default: hex.

Possible values: url, hex

voice_settingobject

Voice configuration settings.

language_boostEnum

Enhance recognition of specified languages and dialects.

Possible values: Chinese, Chinese,Yue, English, Arabic, Russian, Spanish, French, Portuguese, German, Turkish, Dutch, Ukrainian, Vietnamese, Indonesian, Japanese, Italian, Korean, Thai, Polish, Romanian, Greek, Czech, Finnish, Hindi, Bulgarian, Danish, Hebrew, Malay, Slovak, Swedish, Croatian, Hungarian, Norwegian, Slovenian, Catalan, Nynorsk, Afrikaans, auto

pronunciation_dictobject

Custom pronunciation dictionary for text replacement.

normalization_settingobject

Loudness normalization settings for the audio.

MiniMax Speech 2.8 HD

Pricing Card

Playground Setup

Output

README for MiniMax Speech 2.8 HD

README for MiniMax Speech 2.8 HD

Overview

Key Features

Pricing

Parameters