> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ttapi.io/llms.txt
> Use this file to discover all available pages before exploring further.
# 音频模型
> TTAPI 音频模型计费说明
## Suno 模型
完整能力说明和接口入口请查看 [Suno API 文档](/api/cn/suno)。
`—` 表示价格适用于该接口支持的全部模型。
| 接口 | 模型 | 价格 |
| :----------------------------------------- | :------------------------------------------------------------------------------------------------------------------------------------------ | :----------------------- |
| [生成音乐](/api/cn/suno/suno_music) | `chirp-v3-0`
`chirp-v3-5`
`chirp-v4`
`chirp-v4-5-all` | **6 quota (≈\$0.06)** |
| | `chirp-v4-5`
`chirp-v4-5+`
`chirp-v5`
`chirp-v5-5` | **8 quota (≈\$0.08)** |
| [续写扩展](/api/cn/suno/suno_extend) | `chirp-v3-0`
`chirp-v3-5`
`chirp-v4`
`chirp-v4-5`
`chirp-v4-5+`
`chirp-v4-5-all`
`chirp-v5`
`chirp-v5-5` | **6 quota (≈\$0.06)** |
| [风格翻唱](/api/cn/suno/suno_cover) | `chirp-v3-0`
`chirp-v3-5`
`chirp-v4`
`chirp-v4-5-all` | **6 quota (≈\$0.06)** |
| | `chirp-v4-5`
`chirp-v4-5+`
`chirp-v5`
`chirp-v5-5` | **8 quota (≈\$0.08)** |
| [添加人声](/api/cn/suno/suno_add_vocals) | `chirp-v4-5+`
`chirp-v5`
`chirp-v5-5` | **6 quota (≈\$0.06)** |
| [添加伴奏](/api/cn/suno/suno_add_instrumental) | `chirp-v4-5+`
`chirp-v5`
`chirp-v5-5` | **6 quota (≈\$0.06)** |
| [添加音轨](/api/cn/suno/suno_add_stem) | `chirp-v3-5`
`chirp-v4`
`chirp-v4-5`
`chirp-v4-5+`
`chirp-v4-5-all`
`chirp-v5`
`chirp-v5-5` | **6 quota (≈\$0.06)** |
| [人声分轨](/api/cn/suno/suno_stems) | `—` | **12 quota (≈\$0.12)** |
| [全轨分离](/api/cn/suno/suno_stems_all) | `—` | **30 quota (≈\$0.30)** |
| [母带优化](/api/cn/suno/suno_remaster) | `chirp-v4`
`chirp-v4-5+`
`chirp-v5`
`chirp-v5-5` | **6 quota (≈\$0.06)** |
| [生成混搭](/api/cn/suno/suno_mashup) | `chirp-v3-0`
`chirp-v3-5`
`chirp-v4`
`chirp-v4-5-all` | **6 quota (≈\$0.06)** |
| | `chirp-v4-5`
`chirp-v4-5+`
`chirp-v5`
`chirp-v5-5` | **8 quota (≈\$0.08)** |
| [灵感生成](/api/cn/suno/suno_inspo) | `chirp-v4`
`chirp-v4-5`
`chirp-v4-5+`
`chirp-v4-5-all`
`chirp-v5`
`chirp-v5-5` | **8 quota (≈\$0.08)** |
| [样本生成](/api/cn/suno/suno_sample) | `chirp-v3-0`
`chirp-v3-5`
`chirp-v4`
`chirp-v4-5-all` | **6 quota (≈\$0.06)** |
| | `chirp-v4-5`
`chirp-v4-5+`
`chirp-v5`
`chirp-v5-5` | **8 quota (≈\$0.08)** |
| [生成MIDI](/api/cn/suno/suno_midi) | `—` | **6 quota (≈\$0.06)** |
| [段落替换](/api/cn/suno/suno_replace_section) | `chirp-v4`
`chirp-v4-5`
`chirp-v4-5+`
`chirp-v5`
`chirp-v5-5` | **6 quota (≈\$0.06)** |
| [生成歌词](/api/cn/suno/suno_lyrics) | `—` | **1 quota (≈\$0.01)** |
| [生成音效](/api/cn/suno/suno_sounds) | `chirp-v5`
`chirp-v5-5` | **1.2 quota (≈\$0.012)** |
| [上传音频](/api/cn/suno/suno_upload) | `—` | **0.5 quota (≈\$0.005)** |
| [创建语音](/api/cn/suno/suno_create_voice) | `—` | **2 quota (≈\$0.02)** |
| [裁剪音频](/api/cn/suno/suno_crop) | `—` | **1 quota (≈\$0.01)** |
| [删除片段](/api/cn/suno/suno_remove_section) | `—` | **1 quota (≈\$0.01)** |
| [淡入](/api/cn/suno/suno_fade_in) | `—` | **1 quota (≈\$0.01)** |
| [淡出](/api/cn/suno/suno_fade_out) | `—` | **1 quota (≈\$0.01)** |
| [调整速度](/api/cn/suno/suno_adjust_speed) | `—` | **3 quota (≈\$0.03)** |
| [歌词时间轴](/api/cn/suno/suno_aligned_lyrics) | `—` | **免费接口** |
| [音乐合成](/api/cn/suno/suno_concat) | `—` | **免费接口** |
| [Persona生成](/api/cn/suno/suno_persona) | `—` | **免费接口** |
| [生成音乐视频](/api/cn/suno/suno_generate_video) | `—` | **免费接口** |
| [导出 WAV](/api/cn/suno/suno_wav) | `—` | **免费接口** |
| [提取 VOX](/api/cn/suno/suno_vox) | `—` | **免费接口** |
| [标签增强](/api/cn/suno/suno_upsample_tags) | `—` | **免费接口** |
| [BPM 获取](/api/cn/suno/suno_bpm) | `—` | **免费接口** |
## Producer 模型
完整能力说明和接口入口请查看 [Producer API 文档](/api/cn/producer)。
| 接口 | 价格 |
| :------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | :-------------------- |
| [生成音乐](/api/cn/producer/producer_music)
[音乐延展](/api/cn/producer/producer_extend)
[音乐翻唱](/api/cn/producer/producer_cover)
[风格变换](/api/cn/producer/producer_variation)
[片段替换](/api/cn/producer/producer_replace)
[人声翻唱](/api/cn/producer/producer_vocals-swap)
[伴奏翻唱](/api/cn/producer/producer_instrumentals-swap)
[分轨导出](/api/cn/producer/producer_stems) | **3 quota (≈\$0.03)** |
| [生成歌词](/api/cn/producer/producer_lyrics)
[下载音频](/api/cn/producer/producer_download) | **1 quota (≈\$0.01)** |
## FlowMusic 模型（Producer 升级版）
完整能力说明和接口入口请查看 [FlowMusic API 文档](/api/cn/flowmuisc)。
| 接口 | 价格 |
| :------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | :----------------------- |
| [生成音乐](/api/cn/flowmuisc/flowmuisc_generate)
[音乐延伸](/api/cn/flowmuisc/flowmuisc_extend)
[片段替换](/api/cn/flowmuisc/flowmuisc_replace)
[词曲分离](/api/cn/flowmuisc/flowmuisc_stems) | **3 quota (≈\$0.03)** |
| [生成歌词](/api/cn/flowmuisc/flowmuisc_lyricscreate)
[下载音频](/api/cn/flowmuisc/flowmuisc_download)
[下载视频](/api/cn/flowmuisc/flowmuisc_videoclip) | **1 quota (≈\$0.01)** |
| [上传音频](/api/cn/flowmuisc/flowmuisc_uploadaudio) | **0.5 quota (≈\$0.005)** |
## QW Music 模型
完整能力说明和接口入口请查看 [QW Music API 文档](/api/cn/qwmusic)。
| 接口 | 价格 |
| :----------------------------------- | :-------------------- |
| [提交音乐生成任务](/api/cn/qwmusic/generate) | **1 quota (≈\$0.01)** |
| [查询任务结果](/api/cn/qwmusic/fetch) | **免费接口** |