diff --git a/apps/chat.js b/apps/chat.js
index e9f3e82..b64293a 100644
--- a/apps/chat.js
+++ b/apps/chat.js
@@ -8,6 +8,7 @@ import { BingAIClient } from '@waylaidwanderer/chatgpt-api'
 import SydneyAIClient from '../utils/SydneyAIClient.js'
 import { PoeClient } from '../utils/poe/index.js'
 import AzureTTS from '../utils/tts/microsoft-azure.js'
+import VoiceVoxTTS from '../utils/tts/voicevox.js'
 import fs from 'fs'
 import {
   render, renderUrl,
@@ -510,9 +511,25 @@ export class chatgpt extends plugin {
   }
 
   async switch2Audio (e) {
-    if (!Config.ttsSpace) {
-      await this.reply('您没有配置VITS API，请前往锅巴面板进行配置')
-      return
+    switch (Config.ttsMode) {
+      case 'vits-uma-genshin-honkai':
+        if (!Config.ttsSpace) {
+          await this.reply('您没有配置VITS API，请前往锅巴面板进行配置')
+          return
+        }
+        break
+      case 'azure':
+        if (!Config.azureKey) {
+          await this.reply('您没有配置Azure Key，请前往锅巴面板进行配置')
+          return
+        }
+        break
+      case 'voicevox':
+        if (!Config.voicevoxSpace) {
+          await this.reply('您没有配置VoiceVox API，请前往锅巴面板进行配置')
+          return
+        }
+        break
     }
     let userSetting = await redis.get(`CHATGPT:USER:${e.sender.user_id}`)
     if (!userSetting) {
@@ -536,8 +553,12 @@ export class chatgpt extends plugin {
         Config.ttsMode = 'azure'
         break
       }
+      case '3': {
+        Config.ttsMode = 'voicevox'
+        break
+      }
       default: {
-        await e.reply('请使用#chatgpt语音换源+数字进行换源。1为vits-uma-genshin-honkai，2为微软Azure')
+        await e.reply('请使用#chatgpt语音换源+数字进行换源。1为vits-uma-genshin-honkai，2为微软Azure，3为voicevox')
         return
       }
     }
@@ -553,6 +574,10 @@ export class chatgpt extends plugin {
       await this.reply('您没有配置azure 密钥，请前往后台管理或锅巴面板进行配置')
       return
     }
+    if (Config.ttsMode === 'voicevox' && !Config.voicevoxSpace) {
+      await this.reply('您没有配置voicevox API，请前往后台管理或锅巴面板进行配置')
+      return
+    }
     const regex = /^#chatgpt设置(语音角色|角色语音|角色)/
     let speaker = e.msg.replace(regex, '').trim() || '随机'
     switch (Config.ttsMode) {
@@ -590,6 +615,34 @@ export class chatgpt extends plugin {
         }
         break
       }
+      case 'voicevox': {
+        let regex = /^(.*?)-(.*)$/
+        let match = regex.exec(speaker)
+        let style = null
+        if (match) {
+          speaker = match[1]
+          style = match[2]
+        }
+        let chosen = VoiceVoxTTS.supportConfigurations.filter(s => s.name === speaker)
+        if (chosen.length === 0) {
+          await this.reply(`抱歉，没有"${speaker}"这个角色，目前voicevox模式下支持的角色有${VoiceVoxTTS.supportConfigurations.map(item => item.name).join('、')}`)
+          break
+        }
+        if (style && !chosen[0].styles.find(item => item.name === style)) {
+          await this.reply(`抱歉，"${speaker}"这个角色没有"${style}"这个风格，目前支持的风格有${chosen[0].styles.map(item => item.name).join('、')}`)
+          break
+        }
+        let userSetting = await redis.get(`CHATGPT:USER:${e.sender.user_id}`)
+        if (!userSetting) {
+          userSetting = getDefaultReplySetting()
+        } else {
+          userSetting = JSON.parse(userSetting)
+        }
+        userSetting.ttsRoleVoiceVox = chosen[0].name + (style ? `-${style}` : '')
+        await redis.set(`CHATGPT:USER:${e.sender.user_id}`, JSON.stringify(userSetting))
+        await this.reply(`您的默认语音角色已被设置为”${userSetting.ttsRoleVoiceVox}“`)
+        break
+      }
     }
   }
 
@@ -695,6 +748,8 @@ export class chatgpt extends plugin {
       speaker = convertSpeaker(userSetting.ttsRole || Config.defaultTTSRole)
     } else if (Config.ttsMode === 'azure') {
       speaker = userSetting.ttsRoleAzure || Config.azureTTSSpeaker
+    } else if (Config.ttsMode === 'voicevox') {
+      speaker = userSetting.ttsRoleVoiceVox || Config.voicevoxTTSSpeaker
     }
     // 每个回答可以指定
     let trySplit = prompt.split('回答：')
@@ -981,14 +1036,18 @@ export class chatgpt extends plugin {
           }
         } else if (Config.ttsMode === 'azure' && Config.azureTTSKey) {
           wav = await AzureTTS.generateAudio(ttsResponse, {
-            speaker: speaker
+            speaker
+          })
+        } else if (Config.ttsMode === 'voicevox' && Config.voicevoxSpace) {
+          wav = await VoiceVoxTTS.generateAudio(ttsResponse, {
+            speaker
           })
         } else {
           await this.reply('你没有配置转语音API哦')
         }
         try {
           try {
-            let sendable = await uploadRecord(wav, Config.ttsMode === 'azure')
+            let sendable = await uploadRecord(wav, Config.ttsMode)
             if (sendable) {
               await e.reply(sendable)
             } else {
diff --git a/guoba.support.js b/guoba.support.js
index cb66235..ddcf850 100644
--- a/guoba.support.js
+++ b/guoba.support.js
@@ -1,6 +1,7 @@
 import { Config } from './utils/config.js'
 import { speakers } from './utils/tts.js'
 import AzureTTS from './utils/tts/microsoft-azure.js'
+import VoiceVoxTTS from './utils/tts/voicevox.js'
 // 支持锅巴
 export function supportGuoba () {
   return {
@@ -87,6 +88,10 @@ export function supportGuoba () {
               {
                 label: '微软Azure',
                 value: 'azure'
+              },
+              {
+                label: 'VoiceVox',
+                value: 'voicevox'
               }
             ]
           }
@@ -100,6 +105,19 @@ export function supportGuoba () {
             options: speakers.concat('随机').map(s => { return { label: s, value: s } })
           }
         },
+        {
+          field: 'voicevoxTTSSpeaker',
+          label: '语音模式默认角色（VoiceVox）',
+          bottomHelpMessage: 'VoiceVox语音模式下，未指定角色时使用的角色。若留空，将使用随机角色回复。若用户通过指令指定了角色，将忽略本设定',
+          component: 'Select',
+          componentProps: {
+            options: VoiceVoxTTS.supportConfigurations.map(item => {
+              return item.styles.map(style => {
+                return `${item.name}-${style.name}`
+              }).concat(item.name)
+            }).flat().concat('随机').map(s => { return { label: s, value: s } })
+          }
+        },
         {
           field: 'azureTTSSpeaker',
           label: '语音模式默认角色（微软Azure）',
@@ -545,6 +563,12 @@ export function supportGuoba () {
           bottomHelpMessage: '前往duplicate空间https://huggingface.co/spaces/ikechan8370/vits-uma-genshin-honkai后查看api地址',
           component: 'Input'
         },
+        {
+          field: 'voicevoxSpace',
+          label: 'voicevox语音转换API地址',
+          bottomHelpMessage: '可使用https://2ndelement-voicevox.hf.space, 也可github搜索voicevox-engine自建',
+          component: 'Input'
+        },
         {
           field: 'azureTTSKey',
           label: 'Azure语音服务密钥',
@@ -704,7 +728,7 @@ export function supportGuoba () {
           label: 'Live2D模型',
           bottomHelpMessage: '选择Live2D使用的模型',
           component: 'Input'
-        },
+        }
       ],
       // 获取配置数据方法（用于前端填充显示数据）
       getConfigData () {
diff --git a/utils/config.js b/utils/config.js
index 4278979..a43c7e3 100644
--- a/utils/config.js
+++ b/utils/config.js
@@ -103,12 +103,15 @@ const defaultConfig = {
   slackClaudeGlobalPreset: '',
   slackClaudeSpecifiedChannel: '',
   cloudTranscode: 'https://silk.201666.xyz',
-  cloudMode: 'url',
+  cloudMode: 'file',
   ttsMode: 'vits-uma-genshin-honkai', // or azure
   azureTTSKey: '',
   azureTTSRegion: '',
   azureTTSSpeaker: 'zh-CN-XiaochenNeural',
+  voicevoxSpace: '',
+  voicevoxTTSSpeaker: '护士机器子T',
   version: 'v2.5.7'
+
 }
 const _path = process.cwd()
 let config = {}
diff --git a/utils/tts/voicevox.js b/utils/tts/voicevox.js
new file mode 100644
index 0000000..3f4273f
--- /dev/null
+++ b/utils/tts/voicevox.js
@@ -0,0 +1,225 @@
+import { Config } from '../config.js'
+
+let proxy
+if (Config.proxy) {
+  try {
+    proxy = (await import('https-proxy-agent')).default
+  } catch (e) {
+    console.warn('未安装https-proxy-agent，请在插件目录下执行pnpm add https-proxy-agent')
+  }
+}
+
+const newFetch = (url, options = {}) => {
+  const defaultOptions = Config.proxy
+    ? {
+        agent: proxy(Config.proxy)
+      }
+    : {}
+
+  const mergedOptions = {
+    ...defaultOptions,
+    ...options
+  }
+
+  return fetch(url, mergedOptions)
+}
+
+async function generateAudio (text, options = {}) {
+  let host = Config.voicevoxSpace
+  let speaker = options.speaker || '随机'
+  if (speaker === '随机') {
+    speaker = supportConfigurations[Math.floor(Math.random() * supportConfigurations.length)].name
+  }
+  let regex = /^(.*?)-(.*)$/
+  let match = regex.exec(speaker)
+  let style = null
+  if (match) {
+    speaker = match[1]
+    style = match[2]
+  }
+  speaker = supportConfigurations.find(s => s.name === speaker)
+  let speakerId
+  if (style) {
+    speakerId = speaker.styles.find(s => s.name === style).id
+  } else {
+    speakerId = speaker.styles[Math.floor(Math.random() * speaker?.styles.length)].id
+  }
+  logger.info(`使用${speaker.name}的${speaker.styles.find(s => s.id === speakerId).name}风格基于文本${text}生成语音。`)
+  const accentPhrasesResponse = await newFetch(`${host}/accent_phrases?text=${encodeURIComponent(text)}&speaker=${speakerId}`, {
+    method: 'POST'
+  })
+
+  const accentPhrases = await accentPhrasesResponse.json()
+
+  const synthesisResponse = await newFetch(`${host}/synthesis?speaker=${speakerId}&enable_interrogative_upspeak=false`, {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json'
+    },
+    body: JSON.stringify({
+      accent_phrases: accentPhrases,
+      speedScale: 1,
+      pitchScale: 0,
+      intonationScale: 1,
+      volumeScale: 1,
+      prePhonemeLength: 0.1,
+      postPhonemeLength: 0.1,
+      outputSamplingRate: 24000,
+      outputStereo: false
+    })
+  })
+
+  const synthesisResponseData = await synthesisResponse.arrayBuffer()
+  return Buffer.from(synthesisResponseData)
+}
+
+const supportConfigurations = [
+  {
+    supported_features: { permitted_synthesis_morphing: 'SELF_ONLY' },
+    name: '四国めたん',
+    speaker_uuid: '7ffcb7ce-00ec-4bdc-82cd-45a8889e43ff',
+    styles: [{ name: 'ノーマル', id: 2 }, { name: 'あまあま', id: 0 }, { name: 'ツンツン', id: 6 }, {
+      name: 'セクシー', id: 4
+    }, { name: 'ささやき', id: 36 }, { name: 'ヒソヒソ', id: 37 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'SELF_ONLY' },
+    name: 'ずんだもん',
+    speaker_uuid: '388f246b-8c41-4ac1-8e2d-5d79f3ff56d9',
+    styles: [{ name: 'ノーマル', id: 3 }, { name: 'あまあま', id: 1 }, { name: 'ツンツン', id: 7 }, {
+      name: 'セクシー', id: 5
+    }, { name: 'ささやき', id: 22 }, { name: 'ヒソヒソ', id: 38 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: '春日部つむぎ',
+    speaker_uuid: '35b2c544-660e-401e-b503-0e14c635303a',
+    styles: [{ name: 'ノーマル', id: 8 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: '雨晴はう',
+    speaker_uuid: '3474ee95-c274-47f9-aa1a-8322163d96f1',
+    styles: [{ name: 'ノーマル', id: 10 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: '波音リツ',
+    speaker_uuid: 'b1a81618-b27b-40d2-b0ea-27a9ad408c4b',
+    styles: [{ name: 'ノーマル', id: 9 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: '玄野武宏',
+    speaker_uuid: 'c30dc15a-0992-4f8d-8bb8-ad3b314e6a6f',
+    styles: [{ name: 'ノーマル', id: 11 }, { name: '喜び', id: 39 }, { name: 'ツンギレ', id: 40 }, {
+      name: '悲しみ', id: 41
+    }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: '白上虎太郎',
+    speaker_uuid: 'e5020595-5c5d-4e87-b849-270a518d0dcf',
+    styles: [{ name: 'ふつう', id: 12 }, { name: 'わーい', id: 32 }, { name: 'びくびく', id: 33 }, {
+      name: 'おこ', id: 34
+    }, { name: 'びえーん', id: 35 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: '青山龍星',
+    speaker_uuid: '4f51116a-d9ee-4516-925d-21f183e2afad',
+    styles: [{ name: 'ノーマル', id: 13 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: '冥鳴ひまり',
+    speaker_uuid: '8eaad775-3119-417e-8cf4-2a10bfd592c8',
+    styles: [{ name: 'ノーマル', id: 14 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'SELF_ONLY' },
+    name: '九州そら',
+    speaker_uuid: '481fb609-6446-4870-9f46-90c4dd623403',
+    styles: [{ name: 'ノーマル', id: 16 }, { name: 'あまあま', id: 15 }, { name: 'ツンツン', id: 18 }, {
+      name: 'セクシー', id: 17
+    }, { name: 'ささやき', id: 19 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'SELF_ONLY' },
+    name: 'もち子さん',
+    speaker_uuid: '9f3ee141-26ad-437e-97bd-d22298d02ad2',
+    styles: [{ name: 'ノーマル', id: 20 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: '剣崎雌雄',
+    speaker_uuid: '1a17ca16-7ee5-4ea5-b191-2f02ace24d21',
+    styles: [{ name: 'ノーマル', id: 21 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: 'WhiteCUL',
+    speaker_uuid: '67d5d8da-acd7-4207-bb10-b5542d3a663b',
+    styles: [{ name: 'ノーマル', id: 23 }, { name: 'たのしい', id: 24 }, { name: 'かなしい', id: 25 }, {
+      name: 'びえーん', id: 26
+    }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: '後鬼',
+    speaker_uuid: '0f56c2f2-644c-49c9-8989-94e11f7129d0',
+    styles: [{ name: '人間ver.', id: 27 }, { name: 'ぬいぐるみver.', id: 28 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: 'No.7',
+    speaker_uuid: '044830d2-f23b-44d6-ac0d-b5d733caa900',
+    styles: [{ name: 'ノーマル', id: 29 }, { name: 'アナウンス', id: 30 }, { name: '読み聞かせ', id: 31 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: 'ちび式じい',
+    speaker_uuid: '468b8e94-9da4-4f7a-8715-a22a48844f9e',
+    styles: [{ name: 'ノーマル', id: 42 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: '櫻歌ミコ',
+    speaker_uuid: '0693554c-338e-4790-8982-b9c6d476dc69',
+    styles: [{ name: 'ノーマル', id: 43 }, { name: '第二形態', id: 44 }, { name: 'ロリ', id: 45 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: '小夜/SAYO',
+    speaker_uuid: 'a8cc6d22-aad0-4ab8-bf1e-2f843924164a',
+    styles: [{ name: 'ノーマル', id: 46 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: '护士机器子T',
+    speaker_uuid: '882a636f-3bac-431a-966d-c5e6bba9f949',
+    styles: [{ name: 'ノーマル', id: 47 }, { name: '楽々', id: 48 }, { name: '恐怖', id: 49 }, {
+      name: '内緒話', id: 50
+    }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: '†聖騎士 紅桜†',
+    speaker_uuid: '471e39d2-fb11-4c8c-8d89-4b322d2498e0',
+    styles: [{ name: 'ノーマル', id: 51 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: '雀松朱司',
+    speaker_uuid: '0acebdee-a4a5-4e12-a695-e19609728e30',
+    styles: [{ name: 'ノーマル', id: 52 }],
+    version: '0.14.2'
+  }, {
+    supported_features: { permitted_synthesis_morphing: 'ALL' },
+    name: '麒ヶ島宗麟',
+    speaker_uuid: '7d1e7ba7-f957-40e5-a3fc-da49f769ab65',
+    styles: [{ name: 'ノーマル', id: 53 }],
+    version: '0.14.2'
+  }]
+
+export default { generateAudio, supportConfigurations }
diff --git a/utils/uploadRecord.js b/utils/uploadRecord.js
index 421d6a1..74bfdc2 100644
--- a/utils/uploadRecord.js
+++ b/utils/uploadRecord.js
@@ -8,6 +8,7 @@ import stream from 'stream'
 import crypto from 'crypto'
 import child_process from 'child_process'
 import { Config } from './config.js'
+import {mkdirs} from "./common.js";
 let module
 try {
   module = await import('oicq')
@@ -37,13 +38,29 @@ if (module) {
 // import { pcm2slk } from 'node-silk'
 let errors = {}
 
-async function uploadRecord (recordUrl, forceFile) {
+async function uploadRecord (recordUrl, ttsMode = 'vits-uma-genshin-honkai') {
+  let recordType = 'url'
+  let tmpFile = ''
+  if (ttsMode === 'azure') {
+    recordType = 'file'
+  } else if (ttsMode === 'voicevox') {
+    recordType = 'buffer'
+    tmpFile = `data/chatgpt/tts/tmp/${crypto.randomUUID()}.wav`
+  }
   let result
   if (pcm2slk) {
     result = await getPttBuffer(recordUrl, Bot.config.ffmpeg_path)
   } else if (Config.cloudTranscode) {
+    logger.mark('使用云转码silk进行高清语音生成:"')
     try {
-      if (forceFile || Config.cloudMode === 'file') {
+      if (recordType === 'buffer') {
+        // save it as a file
+        mkdirs('data/chatgpt/tts/tmp')
+        fs.writeFileSync(tmpFile, recordUrl)
+        recordType = 'file'
+        recordUrl = tmpFile
+      }
+      if (recordType === 'file' || Config.cloudMode === 'file') {
         const formData = new FormData()
         let buffer
         if (!recordUrl.startsWith('http')) {
@@ -103,7 +120,7 @@ async function uploadRecord (recordUrl, forceFile) {
   if (!result.buffer) {
     return false
   }
-  let buf = result.buffer
+  let buf = Buffer.from(result.buffer)
   const hash = md5(buf)
   const codec = String(buf.slice(0, 7)).includes('SILK') ? 1 : 0
   const body = core.pb.encode({
@@ -165,6 +182,13 @@ async function uploadRecord (recordUrl, forceFile) {
     18: fid,
     30: Buffer.from([8, 0, 40, 0, 56, 0])
   })
+  if (tmpFile) {
+    try {
+      fs.unlinkSync(tmpFile)
+    } catch (err) {
+      logger.warn('fail to delete temp audio file')
+    }
+  }
   return {
     type: 'record', file: 'protobuf://' + Buffer.from(b).toString('base64')
   }