diff --git a/src/assets/js/sound.js b/src/assets/js/sound.js
index b6917d58..18cc87bb 100644
--- a/src/assets/js/sound.js
+++ b/src/assets/js/sound.js
@@ -88,22 +88,22 @@ bindUnlock()
  * Returns null if the key doesn't exist or decoding fails.
  */
 async function getBuffer(key) {
-  if (bufferCache.has(key)) return bufferCache.get(key)
-
-  const ctx = getAudioContext()
-  if (!ctx) return null
-
   const soundList = $store.state.config.soundList
   const language =
     $store.state.config.$Type === "cn" || $store.state.config.$Type === "tw"
       ? "cn"
       : "en"
   const fullKey = `${language}_${key}`
+
+  if (bufferCache.has(fullKey)) return bufferCache.get(fullKey)
+
+  const ctx = getAudioContext()
+  if (!ctx) return null
+
   const blob = soundList[fullKey]
   if (!blob) return null
 
   try {
-    // Blob.arrayBuffer() may not exist on older mobile browsers; fallback to FileReader
     let arrayBuffer
     if (typeof blob.arrayBuffer === "function") {
       arrayBuffer = await blob.arrayBuffer()
@@ -115,11 +115,10 @@ async function getBuffer(key) {
         reader.readAsArrayBuffer(blob)
       })
     }
-    // decodeAudioData: some older browsers only support callback form
     const audioBuffer = await new Promise((resolve, reject) => {
       ctx.decodeAudioData(arrayBuffer, resolve, reject)
     })
-    bufferCache.set(key, audioBuffer)
+    bufferCache.set(fullKey, audioBuffer)
     return audioBuffer
   } catch (err) {
     console.warn("[sound] decode failed:", key, err)
diff --git a/src/views/play.vue b/src/views/play.vue
index b98ed4df..c183c4bd 100644
--- a/src/views/play.vue
+++ b/src/views/play.vue
@@ -669,27 +669,28 @@ export default {
         data.round.win_player_3 == 0
       ) {
         text = Lang.value[Type.value].msg_banker_win
-        mp3list.push("nn_banker")
+        const prefix = data.game_id == 5 ? "tc" : "nn"
+        mp3list.push(`${prefix}_banker`)
         win.push("player_1_banker", "player_2_banker", "player_3_banker")
-        win
       } else {
+        const prefix = data.game_id == 5 ? "tc" : "nn"
         if (data.round.win_player_1 == 1) {
           text = text + Lang.value[Type.value].player1
-          mp3list.push("nn_player_1")
+          mp3list.push(`${prefix}_player_1`)
           win.push("player_1")
         } else {
           win.push("player_1_banker")
         }
         if (data.round.win_player_2 == 1) {
           text = text + Lang.value[Type.value].player2
-          mp3list.push("nn_player_2")
+          mp3list.push(`${prefix}_player_2`)
           win.push("player_2")
         } else {
           win.push("player_2_banker")
         }
         if (data.round.win_player_3 == 1) {
           text = text + Lang.value[Type.value].player3
-          mp3list.push("nn_player_3")
+          mp3list.push(`${prefix}_player_3`)
           win.push("player_3")
         } else {
           win.push("player_3_banker")
@@ -740,7 +741,7 @@ export default {
           win.push("toning_four", "toning_plural", "toning_big")
           mp3list.push("toning_4_red", "toning_even", "toning_big")
           // text = "四红，双，大"
-          text = `${language.four} ${language.red}，${language.odd}，${language.big}`
+          text = `${language.four} ${language.red}，${language.even}，${language.big}`
           break
       }
       audioMp3(mp3list).Play()
@@ -787,13 +788,13 @@ export default {
     // 轮盘
     const rouletteResult = (data) => {
       showRouletteResult.value = true
-      getwinResult(7)
+      getwinResult(8)
       let mp3list = [],
         text = ""
       const result = data.round.result
       text = result
       mp3list.push(`${result}_point`)
-      // console.log(result, mp3list)
+      audioMp3(mp3list).Play()
       showSubtitle(text, 3000)
       winArray.value = data.round.result_parse
       setTimeout(() => {