diff --git a/controller/relay.go b/controller/relay.go
index 932e023b..dadec293 100644
--- a/controller/relay.go
+++ b/controller/relay.go
@@ -29,7 +29,7 @@ func relayHelper(c *gin.Context, relayMode int) *model.ErrorWithStatusCode {
 	case relaymode.ImagesGenerations:
 		err = controller.RelayImageHelper(c, relayMode)
 	case relaymode.AudioSpeech:
-		fallthrough
+		err = controller.RelayAudioSpeechHelper(c)
 	case relaymode.AudioTranslation:
 		fallthrough
 	case relaymode.AudioTranscription:
diff --git a/relay/adaptor/aiproxy/adaptor.go b/relay/adaptor/aiproxy/adaptor.go
index 42d49c0a..4269e39a 100644
--- a/relay/adaptor/aiproxy/adaptor.go
+++ b/relay/adaptor/aiproxy/adaptor.go
@@ -45,6 +45,13 @@ func (a *Adaptor) ConvertImageRequest(request *model.ImageRequest) (any, error)
 	return request, nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+	return request, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
 	return adaptor.DoRequestHelper(a, c, meta, requestBody)
 }
diff --git a/relay/adaptor/ali/adaptor.go b/relay/adaptor/ali/adaptor.go
index 4aa8a11a..787855b6 100644
--- a/relay/adaptor/ali/adaptor.go
+++ b/relay/adaptor/ali/adaptor.go
@@ -1,9 +1,11 @@
 package ali
 
 import (
+	"encoding/json"
 	"errors"
 	"fmt"
 	"github.com/gin-gonic/gin"
+	"github.com/gorilla/websocket"
 	"github.com/songquanpeng/one-api/relay/adaptor"
 	"github.com/songquanpeng/one-api/relay/meta"
 	"github.com/songquanpeng/one-api/relay/model"
@@ -76,7 +78,19 @@ func (a *Adaptor) ConvertImageRequest(request *model.ImageRequest) (any, error)
 	return aliRequest, nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+
+	aliRequest := ConvertTextToSpeechRequest(*request)
+	return aliRequest, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
+	if meta.Mode == relaymode.AudioSpeech {
+		return a.DoWSSRequest(c, meta, requestBody)
+	}
 	return adaptor.DoRequestHelper(a, c, meta, requestBody)
 }
 
@@ -89,6 +103,8 @@ func (a *Adaptor) DoResponse(c *gin.Context, resp *http.Response, meta *meta.Met
 			err, usage = EmbeddingHandler(c, resp)
 		case relaymode.ImagesGenerations:
 			err, usage = ImageHandler(c, resp)
+		case relaymode.AudioSpeech:
+			err, usage = AudioSpeechHandler(c, resp)
 		default:
 			err, usage = Handler(c, resp)
 		}
@@ -103,3 +119,74 @@ func (a *Adaptor) GetModelList() []string {
 func (a *Adaptor) GetChannelName() string {
 	return "ali"
 }
+
+func (a *Adaptor) DoWSSRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
+	baseURL := "wss://dashscope.aliyuncs.com/api-ws/v1/inference"
+	var usage Usage
+	// Create an empty http.Response object
+	response := &http.Response{
+		StatusCode: http.StatusInternalServerError,
+		Body:       io.NopCloser(nil),
+	}
+
+	conn, _, err := websocket.DefaultDialer.Dial(baseURL, http.Header{"Authorization": {"Bearer " + meta.APIKey}})
+	if err != nil {
+		return response, errors.New("ali_wss_conn_failed")
+	}
+	defer conn.Close()
+
+	var requestBodyBytes []byte
+	requestBodyBytes, err = io.ReadAll(requestBody)
+	if err != nil {
+		return response, errors.New("ali_failed_to_read_request_body")
+	}
+
+	// Convert JSON strings to map[string]interface{}
+	var requestBodyMap map[string]interface{}
+	err = json.Unmarshal(requestBodyBytes, &requestBodyMap)
+	if err != nil {
+		return response, errors.New("ali_failed_to_parse_request_body")
+	}
+
+	if err := conn.WriteJSON(requestBodyMap); err != nil {
+		return response, errors.New("ali_wss_write_msg_failed")
+	}
+
+	const chunkSize = 1024
+
+	for {
+		messageType, audioData, err := conn.ReadMessage()
+		if err != nil {
+			if err == io.EOF {
+				break
+			}
+			return response, errors.New("ali_wss_read_msg_failed")
+		}
+
+		var msg WSSMessage
+		switch messageType {
+		case websocket.TextMessage:
+			err = json.Unmarshal(audioData, &msg)
+			if msg.Header.Event == "task-finished" {
+				response.StatusCode = http.StatusOK
+				usage.TotalTokens = msg.Payload.Usage.Characters
+				return response, nil
+			}
+		case websocket.BinaryMessage:
+			for i := 0; i < len(audioData); i += chunkSize {
+				end := i + chunkSize
+				if end > len(audioData) {
+					end = len(audioData)
+				}
+				chunk := audioData[i:end]
+
+				_, writeErr := c.Writer.Write(chunk)
+				if writeErr != nil {
+					return response, errors.New("wss_write_chunk_failed")
+				}
+			}
+		}
+	}
+
+	return response, nil
+}
diff --git a/relay/adaptor/ali/audio-speech.go b/relay/adaptor/ali/audio-speech.go
new file mode 100644
index 00000000..7dcd976d
--- /dev/null
+++ b/relay/adaptor/ali/audio-speech.go
@@ -0,0 +1,21 @@
+package ali
+
+import (
+	"github.com/gin-gonic/gin"
+	"github.com/songquanpeng/one-api/relay/adaptor/openai"
+	"github.com/songquanpeng/one-api/relay/model"
+	"net/http"
+)
+
+func AudioSpeechHandler(c *gin.Context, resp *http.Response) (*model.ErrorWithStatusCode, *model.Usage) {
+	for k, v := range resp.Header {
+		c.Writer.Header().Set(k, v[0])
+	}
+	c.Writer.WriteHeader(resp.StatusCode)
+
+	err := resp.Body.Close()
+	if err != nil {
+		return openai.ErrorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), nil
+	}
+	return nil, nil
+}
diff --git a/relay/adaptor/ali/constants.go b/relay/adaptor/ali/constants.go
index 3f24ce2e..c97c345e 100644
--- a/relay/adaptor/ali/constants.go
+++ b/relay/adaptor/ali/constants.go
@@ -4,4 +4,48 @@ var ModelList = []string{
 	"qwen-turbo", "qwen-plus", "qwen-max", "qwen-max-longcontext",
 	"text-embedding-v1",
 	"ali-stable-diffusion-xl", "ali-stable-diffusion-v1.5", "wanx-v1",
+
+	"sambert-zhichu-v1",
+	"sambert-zhiwei-v1",
+	"sambert-zhixiang-v1",
+	"sambert-zhide-v1",
+	"sambert-zhijia-v1",
+	"sambert-zhinan-v1",
+	"sambert-zhiqi-v1",
+	"sambert-zhiqian-v1",
+	"sambert-zhiru-v1",
+	"sambert-zhimiao-emo-v1",
+	"sambert-zhida-v1",
+	"sambert-zhifei-v1",
+	"sambert-zhigui-v1",
+	"sambert-zhihao-v1",
+	"sambert-zhijing-v1",
+	"sambert-zhilun-v1",
+	"sambert-zhimao-v1",
+	"sambert-zhiming-v1",
+	"sambert-zhimo-v1",
+	"sambert-zhina-v1",
+	"sambert-zhishu-v1",
+	"sambert-zhishuo-v1",
+	"sambert-zhistella-v1",
+	"sambert-zhiting-v1",
+	"sambert-zhixiao-v1",
+	"sambert-zhiya-v1",
+	"sambert-zhiye-v1",
+	"sambert-zhiying-v1",
+	"sambert-zhiyuan-v1",
+	"sambert-zhiyue-v1",
+	"sambert-camila-v1",
+	"sambert-perla-v1",
+	"sambert-indah-v1",
+	"sambert-clara-v1",
+	"sambert-hanna-v1",
+	"sambert-beth-v1",
+	"sambert-betty-v1",
+	"sambert-cally-v1",
+	"sambert-cindy-v1",
+	"sambert-eva-v1",
+	"sambert-donna-v1",
+	"sambert-brian-v1",
+	"sambert-waan-v1",
 }
diff --git a/relay/adaptor/ali/main.go b/relay/adaptor/ali/main.go
index 0462c26b..a054d4eb 100644
--- a/relay/adaptor/ali/main.go
+++ b/relay/adaptor/ali/main.go
@@ -4,6 +4,7 @@ import (
 	"bufio"
 	"encoding/json"
 	"github.com/gin-gonic/gin"
+	"github.com/google/uuid"
 	"github.com/songquanpeng/one-api/common"
 	"github.com/songquanpeng/one-api/common/helper"
 	"github.com/songquanpeng/one-api/common/logger"
@@ -77,6 +78,37 @@ func ConvertImageRequest(request model.ImageRequest) *ImageRequest {
 	return &imageRequest
 }
 
+func ConvertTextToSpeechRequest(request model.TextToSpeechRequest) *WSSMessage {
+	var ttsRequest WSSMessage
+	ttsRequest.Header.Action = "run-task"
+	ttsRequest.Header.Streaming = "out"
+	ttsRequest.Header.TaskID = uuid.New().String()
+	ttsRequest.Payload.Function = "SpeechSynthesizer"
+	ttsRequest.Payload.Input.Text = request.Input
+	ttsRequest.Payload.Model = request.Model
+	ttsRequest.Payload.Parameters.Format = "wav"
+	//ttsRequest.Payload.Parameters.SampleRate = 48000
+	ttsRequest.Payload.Parameters.Rate = 1.0
+	ttsRequest.Payload.Task = "tts"
+	ttsRequest.Payload.TaskGroup = "audio"
+
+	format := map[string]bool{
+		"pcm": true,
+		"wav": true,
+		"mp3": true,
+	}
+
+	if _, ok := format[request.ResponseFormat]; ok {
+		ttsRequest.Payload.Parameters.Format = request.ResponseFormat
+	}
+
+	if 0.5 <= request.Speed && request.Speed <= 2 {
+		ttsRequest.Payload.Parameters.Rate = request.Speed
+	}
+
+	return &ttsRequest
+}
+
 func EmbeddingHandler(c *gin.Context, resp *http.Response) (*model.ErrorWithStatusCode, *model.Usage) {
 	var aliResponse EmbeddingResponse
 	err := json.NewDecoder(resp.Body).Decode(&aliResponse)
diff --git a/relay/adaptor/anthropic/adaptor.go b/relay/adaptor/anthropic/adaptor.go
index b1136e84..c59808a3 100644
--- a/relay/adaptor/anthropic/adaptor.go
+++ b/relay/adaptor/anthropic/adaptor.go
@@ -48,6 +48,13 @@ func (a *Adaptor) ConvertImageRequest(request *model.ImageRequest) (any, error)
 	return request, nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+	return request, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
 	return adaptor.DoRequestHelper(a, c, meta, requestBody)
 }
diff --git a/relay/adaptor/aws/adapter.go b/relay/adaptor/aws/adapter.go
index 7245d3d9..ecc2e02f 100644
--- a/relay/adaptor/aws/adapter.go
+++ b/relay/adaptor/aws/adapter.go
@@ -57,6 +57,13 @@ func (a *Adaptor) ConvertImageRequest(request *model.ImageRequest) (any, error)
 	return request, nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+	return request, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
 	return nil, nil
 }
diff --git a/relay/adaptor/baidu/adaptor.go b/relay/adaptor/baidu/adaptor.go
index 15306b95..19af64dd 100644
--- a/relay/adaptor/baidu/adaptor.go
+++ b/relay/adaptor/baidu/adaptor.go
@@ -116,6 +116,13 @@ func (a *Adaptor) ConvertImageRequest(request *model.ImageRequest) (any, error)
 	return request, nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+	return request, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
 	return adaptor.DoRequestHelper(a, c, meta, requestBody)
 }
diff --git a/relay/adaptor/cloudflare/adaptor.go b/relay/adaptor/cloudflare/adaptor.go
index 6ff6b0d3..d3ae2b29 100644
--- a/relay/adaptor/cloudflare/adaptor.go
+++ b/relay/adaptor/cloudflare/adaptor.go
@@ -44,6 +44,13 @@ func (a *Adaptor) ConvertRequest(c *gin.Context, relayMode int, request *model.G
 	return ConvertRequest(*request), nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+	return request, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
 	return adaptor.DoRequestHelper(a, c, meta, requestBody)
 }
diff --git a/relay/adaptor/cohere/adaptor.go b/relay/adaptor/cohere/adaptor.go
index 6fdb1b04..523bf761 100644
--- a/relay/adaptor/cohere/adaptor.go
+++ b/relay/adaptor/cohere/adaptor.go
@@ -42,6 +42,13 @@ func (a *Adaptor) ConvertRequest(c *gin.Context, relayMode int, request *model.G
 	return ConvertRequest(*request), nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+	return request, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
 	return adaptor.DoRequestHelper(a, c, meta, requestBody)
 }
diff --git a/relay/adaptor/coze/adaptor.go b/relay/adaptor/coze/adaptor.go
index 44f560e8..95f84f01 100644
--- a/relay/adaptor/coze/adaptor.go
+++ b/relay/adaptor/coze/adaptor.go
@@ -45,6 +45,13 @@ func (a *Adaptor) ConvertImageRequest(request *model.ImageRequest) (any, error)
 	return request, nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+	return request, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
 	return adaptor.DoRequestHelper(a, c, meta, requestBody)
 }
diff --git a/relay/adaptor/deepl/adaptor.go b/relay/adaptor/deepl/adaptor.go
index d018a096..ff4efec4 100644
--- a/relay/adaptor/deepl/adaptor.go
+++ b/relay/adaptor/deepl/adaptor.go
@@ -46,6 +46,13 @@ func (a *Adaptor) ConvertImageRequest(request *model.ImageRequest) (any, error)
 	return request, nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+	return request, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
 	return adaptor.DoRequestHelper(a, c, meta, requestBody)
 }
diff --git a/relay/adaptor/gemini/adaptor.go b/relay/adaptor/gemini/adaptor.go
index 12f48c71..aff89287 100644
--- a/relay/adaptor/gemini/adaptor.go
+++ b/relay/adaptor/gemini/adaptor.go
@@ -66,6 +66,13 @@ func (a *Adaptor) ConvertImageRequest(request *model.ImageRequest) (any, error)
 	return request, nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+	return request, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
 	return channelhelper.DoRequestHelper(a, c, meta, requestBody)
 }
diff --git a/relay/adaptor/interface.go b/relay/adaptor/interface.go
index 01b2e2cb..f0af3f14 100644
--- a/relay/adaptor/interface.go
+++ b/relay/adaptor/interface.go
@@ -14,6 +14,7 @@ type Adaptor interface {
 	SetupRequestHeader(c *gin.Context, req *http.Request, meta *meta.Meta) error
 	ConvertRequest(c *gin.Context, relayMode int, request *model.GeneralOpenAIRequest) (any, error)
 	ConvertImageRequest(request *model.ImageRequest) (any, error)
+	ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error)
 	DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error)
 	DoResponse(c *gin.Context, resp *http.Response, meta *meta.Meta) (usage *model.Usage, err *model.ErrorWithStatusCode)
 	GetModelList() []string
diff --git a/relay/adaptor/ollama/adaptor.go b/relay/adaptor/ollama/adaptor.go
index 66702c5d..4c726d35 100644
--- a/relay/adaptor/ollama/adaptor.go
+++ b/relay/adaptor/ollama/adaptor.go
@@ -55,6 +55,13 @@ func (a *Adaptor) ConvertImageRequest(request *model.ImageRequest) (any, error)
 	return request, nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+	return request, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
 	return adaptor.DoRequestHelper(a, c, meta, requestBody)
 }
diff --git a/relay/adaptor/openai/adaptor.go b/relay/adaptor/openai/adaptor.go
index db569e4f..f6668c55 100644
--- a/relay/adaptor/openai/adaptor.go
+++ b/relay/adaptor/openai/adaptor.go
@@ -32,6 +32,14 @@ func (a *Adaptor) GetRequestURL(meta *meta.Meta) (string, error) {
 			// https://{resource_name}.openai.azure.com/openai/deployments/dall-e-3/images/generations?api-version=2024-03-01-preview
 			fullRequestURL := fmt.Sprintf("%s/openai/deployments/%s/images/generations?api-version=%s", meta.BaseURL, meta.ActualModelName, meta.Config.APIVersion)
 			return fullRequestURL, nil
+		} else if meta.Mode == relaymode.AudioTranscription {
+			// https://learn.microsoft.com/en-us/azure/ai-services/openai/whisper-quickstart?tabs=command-line#rest-api
+			fullRequestURL := fmt.Sprintf("%s/openai/deployments/%s/audio/transcriptions?api-version=%s", meta.BaseURL, meta.ActualModelName, meta.Config.APIVersion)
+			return fullRequestURL, nil
+		} else if meta.Mode == relaymode.AudioSpeech {
+			// https://learn.microsoft.com/en-us/azure/ai-services/openai/text-to-speech-quickstart?tabs=command-line#rest-api
+			fullRequestURL := fmt.Sprintf("%s/openai/deployments/%s/audio/speech?api-version=%s", meta.BaseURL, meta.ActualModelName, meta.Config.APIVersion)
+			return fullRequestURL, nil
 		}
 
 		// https://learn.microsoft.com/en-us/azure/cognitive-services/openai/chatgpt-quickstart?pivots=rest-api&tabs=command-line#rest-api
@@ -57,6 +65,9 @@ func (a *Adaptor) SetupRequestHeader(c *gin.Context, req *http.Request, meta *me
 	adaptor.SetupCommonRequestHeader(c, req, meta)
 	if meta.ChannelType == channeltype.Azure {
 		req.Header.Set("api-key", meta.APIKey)
+		if meta.Mode == relaymode.AudioTranscription || meta.Mode == relaymode.AudioSpeech {
+			req.ContentLength = c.Request.ContentLength
+		}
 		return nil
 	}
 	req.Header.Set("Authorization", "Bearer "+meta.APIKey)
@@ -81,6 +92,13 @@ func (a *Adaptor) ConvertImageRequest(request *model.ImageRequest) (any, error)
 	return request, nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+	return request, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
 	return adaptor.DoRequestHelper(a, c, meta, requestBody)
 }
@@ -100,6 +118,8 @@ func (a *Adaptor) DoResponse(c *gin.Context, resp *http.Response, meta *meta.Met
 		switch meta.Mode {
 		case relaymode.ImagesGenerations:
 			err, _ = ImageHandler(c, resp)
+		case relaymode.AudioSpeech:
+			err, _ = TextToSpeechHandler(c, resp)
 		default:
 			err, usage = Handler(c, resp, meta.PromptTokens, meta.ActualModelName)
 		}
diff --git a/relay/adaptor/openai/audio.go b/relay/adaptor/openai/audio.go
new file mode 100644
index 00000000..674f3e8d
--- /dev/null
+++ b/relay/adaptor/openai/audio.go
@@ -0,0 +1,26 @@
+package openai
+
+import (
+	"github.com/gin-gonic/gin"
+	"github.com/songquanpeng/one-api/relay/model"
+	"io"
+	"net/http"
+)
+
+func TextToSpeechHandler(c *gin.Context, resp *http.Response) (*model.ErrorWithStatusCode, *model.Usage) {
+	var err error
+	for k, v := range resp.Header {
+		c.Writer.Header().Set(k, v[0])
+	}
+	c.Writer.WriteHeader(resp.StatusCode)
+
+	_, err = io.Copy(c.Writer, resp.Body)
+	if err != nil {
+		return ErrorWrapper(err, "copy_response_body_failed", http.StatusInternalServerError), nil
+	}
+	err = resp.Body.Close()
+	if err != nil {
+		return ErrorWrapper(err, "close_response_body_failed", http.StatusInternalServerError), nil
+	}
+	return nil, nil
+}
diff --git a/relay/adaptor/palm/adaptor.go b/relay/adaptor/palm/adaptor.go
index 98aa3e18..0ecc6744 100644
--- a/relay/adaptor/palm/adaptor.go
+++ b/relay/adaptor/palm/adaptor.go
@@ -43,6 +43,13 @@ func (a *Adaptor) ConvertImageRequest(request *model.ImageRequest) (any, error)
 	return request, nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+	return request, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
 	return adaptor.DoRequestHelper(a, c, meta, requestBody)
 }
diff --git a/relay/adaptor/tencent/adaptor.go b/relay/adaptor/tencent/adaptor.go
index 0de92d4a..0b95a9f7 100644
--- a/relay/adaptor/tencent/adaptor.go
+++ b/relay/adaptor/tencent/adaptor.go
@@ -65,6 +65,13 @@ func (a *Adaptor) ConvertImageRequest(request *model.ImageRequest) (any, error)
 	return request, nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+	return request, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
 	return adaptor.DoRequestHelper(a, c, meta, requestBody)
 }
diff --git a/relay/adaptor/xunfei/adaptor.go b/relay/adaptor/xunfei/adaptor.go
index b5967f26..809dfc6b 100644
--- a/relay/adaptor/xunfei/adaptor.go
+++ b/relay/adaptor/xunfei/adaptor.go
@@ -46,6 +46,13 @@ func (a *Adaptor) ConvertImageRequest(request *model.ImageRequest) (any, error)
 	return request, nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+	return request, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
 	// xunfei's request is not http request, so we don't need to do anything here
 	dummyResp := &http.Response{}
diff --git a/relay/adaptor/zhipu/adaptor.go b/relay/adaptor/zhipu/adaptor.go
index 78b01fb3..5e4317f5 100644
--- a/relay/adaptor/zhipu/adaptor.go
+++ b/relay/adaptor/zhipu/adaptor.go
@@ -92,6 +92,13 @@ func (a *Adaptor) ConvertImageRequest(request *model.ImageRequest) (any, error)
 	return newRequest, nil
 }
 
+func (a *Adaptor) ConvertTextToSpeechRequest(request *model.TextToSpeechRequest) (any, error) {
+	if request == nil {
+		return nil, errors.New("request is nil")
+	}
+	return request, nil
+}
+
 func (a *Adaptor) DoRequest(c *gin.Context, meta *meta.Meta, requestBody io.Reader) (*http.Response, error) {
 	return adaptor.DoRequestHelper(a, c, meta, requestBody)
 }
diff --git a/relay/billing/ratio/model.go b/relay/billing/ratio/model.go
index b1a8a5b4..dc056f4a 100644
--- a/relay/billing/ratio/model.go
+++ b/relay/billing/ratio/model.go
@@ -120,6 +120,50 @@ var ModelRatio = map[string]float64{
 	"ali-stable-diffusion-xl":   8,
 	"ali-stable-diffusion-v1.5": 8,
 	"wanx-v1":                   8,
+	// https://help.aliyun.com/zh/dashscope/developer-reference/sambert-speech-synthesis-metered-billing?spm=a2c4g.11186623.0.0.12a52e5cvlyKYj
+	"sambert-zhichu-v1":         0.1 * RMB, // 1 RMB / 10K characters -> 0.1 RMB / 1K characters -> 0.1 RMB / 1K tokens
+	"sambert-zhiwei-v1":         0.1 * RMB,
+	"sambert-zhixiang-v1":       0.1 * RMB,
+	"sambert-zhide-v1":          0.1 * RMB,
+	"sambert-zhijia-v1":         0.1 * RMB,
+	"sambert-zhinan-v1":         0.1 * RMB,
+	"sambert-zhiqi-v1":          0.1 * RMB,
+	"sambert-zhiqian-v1":        0.1 * RMB,
+	"sambert-zhiru-v1":          0.1 * RMB,
+	"sambert-zhimiao-emo-v1":    0.1 * RMB,
+	"sambert-zhida-v1":          0.1 * RMB,
+	"sambert-zhifei-v1":         0.1 * RMB,
+	"sambert-zhigui-v1":         0.1 * RMB,
+	"sambert-zhihao-v1":         0.1 * RMB,
+	"sambert-zhijing-v1":        0.1 * RMB,
+	"sambert-zhilun-v1":         0.1 * RMB,
+	"sambert-zhimao-v1":         0.1 * RMB,
+	"sambert-zhiming-v1":        0.1 * RMB,
+	"sambert-zhimo-v1":          0.1 * RMB,
+	"sambert-zhina-v1":          0.1 * RMB,
+	"sambert-zhishu-v1":         0.1 * RMB,
+	"sambert-zhishuo-v1":        0.1 * RMB,
+	"sambert-zhistella-v1":      0.1 * RMB,
+	"sambert-zhiting-v1":        0.1 * RMB,
+	"sambert-zhixiao-v1":        0.1 * RMB,
+	"sambert-zhiya-v1":          0.1 * RMB,
+	"sambert-zhiye-v1":          0.1 * RMB,
+	"sambert-zhiying-v1":        0.1 * RMB,
+	"sambert-zhiyuan-v1":        0.1 * RMB,
+	"sambert-zhiyue-v1":         0.1 * RMB,
+	"sambert-camila-v1":         0.1 * RMB,
+	"sambert-perla-v1":          0.1 * RMB,
+	"sambert-indah-v1":          0.1 * RMB,
+	"sambert-clara-v1":          0.1 * RMB,
+	"sambert-hanna-v1":          0.1 * RMB,
+	"sambert-beth-v1":           0.1 * RMB,
+	"sambert-betty-v1":          0.1 * RMB,
+	"sambert-cally-v1":          0.1 * RMB,
+	"sambert-cindy-v1":          0.1 * RMB,
+	"sambert-eva-v1":            0.1 * RMB,
+	"sambert-donna-v1":          0.1 * RMB,
+	"sambert-brian-v1":          0.1 * RMB,
+	"sambert-waan-v1":           0.1 * RMB,
 	"SparkDesk":                 1.2858, // ￥0.018 / 1k tokens
 	"SparkDesk-v1.1":            1.2858, // ￥0.018 / 1k tokens
 	"SparkDesk-v2.1":            1.2858, // ￥0.018 / 1k tokens
diff --git a/relay/controller/audio.go b/relay/controller/audio.go
index 8f9708d0..81f63e8d 100644
--- a/relay/controller/audio.go
+++ b/relay/controller/audio.go
@@ -14,6 +14,7 @@ import (
 	"github.com/songquanpeng/one-api/common/ctxkey"
 	"github.com/songquanpeng/one-api/common/logger"
 	"github.com/songquanpeng/one-api/model"
+	"github.com/songquanpeng/one-api/relay"
 	"github.com/songquanpeng/one-api/relay/adaptor/openai"
 	"github.com/songquanpeng/one-api/relay/billing"
 	billingratio "github.com/songquanpeng/one-api/relay/billing/ratio"
@@ -26,6 +27,140 @@ import (
 	"strings"
 )
 
+func RelayAudioSpeechHelper(c *gin.Context) *relaymodel.ErrorWithStatusCode {
+	ctx := c.Request.Context()
+	meta := meta.GetByContext(c)
+	audioModel := "tts-1"
+
+	tokenId := c.GetInt(ctxkey.TokenId)
+	channelId := c.GetInt(ctxkey.ChannelId)
+	userId := c.GetInt(ctxkey.Id)
+	group := c.GetString(ctxkey.Group)
+	tokenName := c.GetString(ctxkey.TokenName)
+
+	ttsRequest, err := getTextToSpeechRequest(c)
+	if err != nil {
+		logger.Errorf(ctx, "getTextToSpeechRequest failed: %s", err.Error())
+		return openai.ErrorWrapper(err, "invalid_tts_request", http.StatusBadRequest)
+	}
+
+	audioModel = ttsRequest.Model
+	// Check if text is too long 4096
+	if len(ttsRequest.Input) > 4096 {
+		return openai.ErrorWrapper(errors.New("input is too long (over 4096 characters)"), "text_too_long", http.StatusBadRequest)
+	}
+
+	adaptor := relay.GetAdaptor(meta.APIType)
+	if adaptor == nil {
+		return openai.ErrorWrapper(fmt.Errorf("invalid api type: %d", meta.APIType), "invalid_api_type", http.StatusBadRequest)
+	}
+
+	modelRatio := billingratio.GetModelRatio(audioModel)
+	groupRatio := billingratio.GetGroupRatio(group)
+	ratio := modelRatio * groupRatio
+
+	preConsumedQuota := int64(float64(len(ttsRequest.Input)) * ratio)
+	quota := preConsumedQuota
+
+	userQuota, err := model.CacheGetUserQuota(ctx, userId)
+	if err != nil {
+		return openai.ErrorWrapper(err, "get_user_quota_failed", http.StatusInternalServerError)
+	}
+
+	// Check if user quota is enough
+	if userQuota-preConsumedQuota < 0 {
+		return openai.ErrorWrapper(errors.New("user quota is not enough"), "insufficient_user_quota", http.StatusForbidden)
+	}
+	err = model.CacheDecreaseUserQuota(userId, preConsumedQuota)
+	if err != nil {
+		return openai.ErrorWrapper(err, "decrease_user_quota_failed", http.StatusInternalServerError)
+	}
+	if userQuota > 100*preConsumedQuota {
+		// in this case, we do not pre-consume quota
+		// because the user has enough quota
+		preConsumedQuota = 0
+	}
+	if preConsumedQuota > 0 {
+		err := model.PreConsumeTokenQuota(tokenId, preConsumedQuota)
+		if err != nil {
+			return openai.ErrorWrapper(err, "pre_consume_token_quota_failed", http.StatusForbidden)
+		}
+	}
+	succeed := false
+	defer func() {
+		if succeed {
+			return
+		}
+		if preConsumedQuota > 0 {
+			// we need to roll back the pre-consumed quota
+			defer func(ctx context.Context) {
+				go func() {
+					// negative means add quota back for token & user
+					err := model.PostConsumeTokenQuota(tokenId, -preConsumedQuota)
+					if err != nil {
+						logger.Error(ctx, fmt.Sprintf("error rollback pre-consumed quota: %s", err.Error()))
+					}
+				}()
+			}(c.Request.Context())
+		}
+	}()
+
+	// map model name
+	modelMapping := c.GetString(ctxkey.ModelMapping)
+	if modelMapping != "" {
+		modelMap := make(map[string]string)
+		err := json.Unmarshal([]byte(modelMapping), &modelMap)
+		if err != nil {
+			return openai.ErrorWrapper(err, "unmarshal_model_mapping_failed", http.StatusInternalServerError)
+		}
+		if modelMap[audioModel] != "" {
+			audioModel = modelMap[audioModel]
+		}
+	}
+
+	var requestBody io.Reader
+
+	switch meta.ChannelType {
+	case channeltype.Ali:
+		finalRequest, err := adaptor.ConvertTextToSpeechRequest(ttsRequest)
+		if err != nil {
+			return openai.ErrorWrapper(err, "convert_image_request_failed", http.StatusInternalServerError)
+		}
+		jsonStr, err := json.Marshal(finalRequest)
+		if err != nil {
+			return openai.ErrorWrapper(err, "marshal_image_request_failed", http.StatusInternalServerError)
+		}
+		requestBody = bytes.NewBuffer(jsonStr)
+	default:
+		requestBody = c.Request.Body
+	}
+
+	// do request
+	resp, err := adaptor.DoRequest(c, meta, requestBody)
+	if err != nil {
+		logger.Errorf(ctx, "DoRequest failed: %s", err.Error())
+		return openai.ErrorWrapper(err, "do_request_failed", http.StatusInternalServerError)
+	}
+
+	if resp.StatusCode != http.StatusOK {
+		return RelayErrorHandler(resp)
+	}
+	succeed = true
+	quotaDelta := quota - preConsumedQuota
+	defer func(ctx context.Context) {
+		go billing.PostConsumeQuota(ctx, tokenId, quotaDelta, quota, userId, channelId, modelRatio, groupRatio, audioModel, tokenName)
+	}(c.Request.Context())
+
+	// do response
+	_, respErr := adaptor.DoResponse(c, resp, meta)
+	if respErr != nil {
+		logger.Errorf(ctx, "respErr is not nil: %+v", respErr)
+		return respErr
+	}
+
+	return nil
+}
+
 func RelayAudioHelper(c *gin.Context, relayMode int) *relaymodel.ErrorWithStatusCode {
 	ctx := c.Request.Context()
 	meta := meta.GetByContext(c)
diff --git a/relay/controller/helper.go b/relay/controller/helper.go
index dccff486..030e21a5 100644
--- a/relay/controller/helper.go
+++ b/relay/controller/helper.go
@@ -58,6 +58,16 @@ func getImageRequest(c *gin.Context, relayMode int) (*relaymodel.ImageRequest, e
 	return imageRequest, nil
 }
 
+func getTextToSpeechRequest(c *gin.Context) (*relaymodel.TextToSpeechRequest, error) {
+	ttsRequest := &relaymodel.TextToSpeechRequest{}
+	err := common.UnmarshalBodyReusable(c, ttsRequest)
+	if err != nil {
+		return nil, err
+	}
+
+	return ttsRequest, nil
+}
+
 func isValidImageSize(model string, size string) bool {
 	if model == "cogview-3" {
 		return true
diff --git a/relay/model/audio.go b/relay/model/audio.go
new file mode 100644
index 00000000..7542036a
--- /dev/null
+++ b/relay/model/audio.go
@@ -0,0 +1,9 @@
+package model
+
+type TextToSpeechRequest struct {
+	Model          string  `json:"model" binding:"required"`
+	Input          string  `json:"input" binding:"required"`
+	Voice          string  `json:"voice" binding:"required"`
+	Speed          float64 `json:"speed"`
+	ResponseFormat string  `json:"response_format"`
+}