diff --git a/app/routers/voices.py b/app/routers/voices.py
index efed9c0..1ca399b 100644
--- a/app/routers/voices.py
+++ b/app/routers/voices.py
@@ -7,7 +7,7 @@
 from ..schemas.response import ResultResponseModel
 from app.config.aws.s3Client import upload_voice
 
-from app.schemas.voice import VoiceBase, VoiceBaseList, VoiceDetailList
+from app.schemas.voice import VoiceDetail, VoiceDetailList
 
 
 router = APIRouter(
@@ -55,9 +55,7 @@ def read_voices_in_chat_room(chat_id: int, db: Session = Depends(get_db)):
 @router.get("/{voice_id}", response_model=ResultResponseModel, summary="저장한 목소리 상세 조회", description="특정 목소리의 상세 정보를 조회합니다.")
 def read_voice(voice_id: int, db: Session = Depends(get_db)):
     voice = voice_service.get_voice(db, voice_id=voice_id)
-    if not voice:
-        raise HTTPException(status_code=404, detail="목소리 정보를 불러오는데 실패했습니다.")
-    return ResultResponseModel(code=200, message="목소리 상세 정보를 조회했습니다.", data=VoiceBase.from_orm(voice))
+    return ResultResponseModel(code=200, message="목소리 상세 정보를 조회했습니다.", data=voice)
 
 
 # 저장한 목소리 소프트 삭제
diff --git a/app/schemas/voice.py b/app/schemas/voice.py
index e187992..7508b8a 100644
--- a/app/schemas/voice.py
+++ b/app/schemas/voice.py
@@ -4,24 +4,6 @@
 from datetime import datetime
 
 
-class VoiceBase(BaseModel):
-    id: int
-    bubble_id: int
-    audio_url: str
-    content: str
-    created_at: datetime
-
-    class Config:
-        from_attributes = True
-
-
-class VoiceBaseList(BaseModel):
-    voices: List[VoiceBase]
-
-    class Config:
-        from_attributes = True
-
-
 class VoiceDetail(BaseModel):
     id: int
     chat_id: int
diff --git a/app/services/voice_service.py b/app/services/voice_service.py
index c928ee3..d5fc25e 100644
--- a/app/services/voice_service.py
+++ b/app/services/voice_service.py
@@ -42,7 +42,19 @@ def get_voices_by_chat_id(db: Session, chat_id: int):
 
 # 단일 목소리 상세 조회
 def get_voice(db: Session, voice_id: int):
-    return db.query(Voice).filter(Voice.id == voice_id, Voice.is_deleted == False).first()
+    voice = db.query(Voice).filter(Voice.id == voice_id, Voice.is_deleted == False).first()
+    if not voice:
+        raise HTTPException(status_code=404, detail="목소리 정보를 불러오는데 실패했습니다.")
+    return VoiceDetail(
+            id=voice.id,
+            chat_id=voice.bubble.chat_id,
+            character=voice.bubble.chat.character.name,
+            character_image=voice.bubble.chat.character.image_url,
+            bubble_id=voice.bubble_id,
+            audio_url=voice.audio_url,
+            content=voice.content,
+            created_at=voice.created_at
+        )
 
 
 # 저장한 목소리 하드 삭제