diff --git a/assets/resources/music/Attack_01.wav b/assets/resources/music/Attack_01.wav
deleted file mode 100644
index bb22ab1b..00000000
Binary files a/assets/resources/music/Attack_01.wav and /dev/null differ
diff --git a/assets/resources/music/Attack_02.wav b/assets/resources/music/Attack_02.wav
deleted file mode 100644
index 95281d59..00000000
Binary files a/assets/resources/music/Attack_02.wav and /dev/null differ
diff --git a/assets/resources/music/BATTLE.mp3 b/assets/resources/music/BATTLE.mp3
new file mode 100644
index 00000000..9b1e6409
Binary files /dev/null and b/assets/resources/music/BATTLE.mp3 differ
diff --git a/assets/resources/music/BATTLE.wav.meta b/assets/resources/music/BATTLE.mp3.meta
similarity index 72%
rename from assets/resources/music/BATTLE.wav.meta
rename to assets/resources/music/BATTLE.mp3.meta
index 6733834d..4478a018 100644
--- a/assets/resources/music/BATTLE.wav.meta
+++ b/assets/resources/music/BATTLE.mp3.meta
@@ -2,10 +2,10 @@
   "ver": "1.0.0",
   "importer": "audio-clip",
   "imported": true,
-  "uuid": "7077f9ac-0d7f-49b2-b1fc-258f48ebcb92",
+  "uuid": "db35468f-265d-4465-86ba-5186c6c1d0a2",
   "files": [
     ".json",
-    ".wav"
+    ".mp3"
   ],
   "subMetas": {},
   "userData": {
diff --git a/assets/resources/music/BATTLE.wav b/assets/resources/music/BATTLE.wav
deleted file mode 100644
index de3f8ecc..00000000
Binary files a/assets/resources/music/BATTLE.wav and /dev/null differ
diff --git a/assets/resources/music/Critical.mp3 b/assets/resources/music/Critical.mp3
new file mode 100644
index 00000000..6b503ca7
Binary files /dev/null and b/assets/resources/music/Critical.mp3 differ
diff --git a/assets/resources/music/Attack_01.wav.meta b/assets/resources/music/Critical.mp3.meta
similarity index 72%
rename from assets/resources/music/Attack_01.wav.meta
rename to assets/resources/music/Critical.mp3.meta
index 0720de40..6252d843 100644
--- a/assets/resources/music/Attack_01.wav.meta
+++ b/assets/resources/music/Critical.mp3.meta
@@ -2,10 +2,10 @@
   "ver": "1.0.0",
   "importer": "audio-clip",
   "imported": true,
-  "uuid": "9d34eb17-93b0-4e19-817e-aa289eebf54e",
+  "uuid": "82584d50-d744-4717-bba9-a74cf21c136d",
   "files": [
     ".json",
-    ".wav"
+    ".mp3"
   ],
   "subMetas": {},
   "userData": {
diff --git a/assets/resources/music/Critical.wav b/assets/resources/music/Critical.wav
deleted file mode 100644
index c229bbad..00000000
Binary files a/assets/resources/music/Critical.wav and /dev/null differ
diff --git a/assets/resources/music/Fire.mp3 b/assets/resources/music/Fire.mp3
new file mode 100644
index 00000000..56a8c4b6
Binary files /dev/null and b/assets/resources/music/Fire.mp3 differ
diff --git a/assets/resources/music/Critical.wav.meta b/assets/resources/music/Fire.mp3.meta
similarity index 72%
rename from assets/resources/music/Critical.wav.meta
rename to assets/resources/music/Fire.mp3.meta
index 84c7ae18..9d7a20d1 100644
--- a/assets/resources/music/Critical.wav.meta
+++ b/assets/resources/music/Fire.mp3.meta
@@ -2,10 +2,10 @@
   "ver": "1.0.0",
   "importer": "audio-clip",
   "imported": true,
-  "uuid": "55262788-4684-484b-9273-5af16c12690d",
+  "uuid": "b03d05c0-ce55-4f75-b4ef-214d0151a240",
   "files": [
     ".json",
-    ".wav"
+    ".mp3"
   ],
   "subMetas": {},
   "userData": {
diff --git a/assets/resources/music/Hit.mp3 b/assets/resources/music/Hit.mp3
new file mode 100644
index 00000000..c7c46779
Binary files /dev/null and b/assets/resources/music/Hit.mp3 differ
diff --git a/assets/resources/music/Attack_02.wav.meta b/assets/resources/music/Hit.mp3.meta
similarity index 72%
rename from assets/resources/music/Attack_02.wav.meta
rename to assets/resources/music/Hit.mp3.meta
index ecdd15fd..20982450 100644
--- a/assets/resources/music/Attack_02.wav.meta
+++ b/assets/resources/music/Hit.mp3.meta
@@ -2,10 +2,10 @@
   "ver": "1.0.0",
   "importer": "audio-clip",
   "imported": true,
-  "uuid": "7788bbf2-19b3-4d2b-9b29-73c1a3611bf2",
+  "uuid": "32a28430-53ab-4444-a65a-140412486986",
   "files": [
     ".json",
-    ".wav"
+    ".mp3"
   ],
   "subMetas": {},
   "userData": {
diff --git a/assets/resources/music/Hit.wav b/assets/resources/music/Hit.wav
deleted file mode 100644
index 52e290d8..00000000
Binary files a/assets/resources/music/Hit.wav and /dev/null differ
diff --git a/assets/resources/music/Hit.wav.meta b/assets/resources/music/Hit.wav.meta
deleted file mode 100644
index 249bce0f..00000000
--- a/assets/resources/music/Hit.wav.meta
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-  "ver": "1.0.0",
-  "importer": "audio-clip",
-  "imported": true,
-  "uuid": "eab9c19a-d17b-44c1-8182-666328bfd379",
-  "files": [
-    ".json",
-    ".wav"
-  ],
-  "subMetas": {},
-  "userData": {
-    "downloadMode": 0
-  }
-}
diff --git a/assets/resources/music/button.mp3 b/assets/resources/music/button.mp3
new file mode 100644
index 00000000..f6fc4181
Binary files /dev/null and b/assets/resources/music/button.mp3 differ
diff --git a/assets/resources/music/button.mp3.meta b/assets/resources/music/button.mp3.meta
new file mode 100644
index 00000000..223204c0
--- /dev/null
+++ b/assets/resources/music/button.mp3.meta
@@ -0,0 +1,14 @@
+{
+  "ver": "1.0.0",
+  "importer": "audio-clip",
+  "imported": true,
+  "uuid": "62669db4-c83b-4438-9a93-150260d92408",
+  "files": [
+    ".json",
+    ".mp3"
+  ],
+  "subMetas": {},
+  "userData": {
+    "downloadMode": 0
+  }
+}
diff --git a/assets/resources/music/dun.mp3 b/assets/resources/music/dun.mp3
new file mode 100644
index 00000000..6153c3bb
Binary files /dev/null and b/assets/resources/music/dun.mp3 differ
diff --git a/assets/resources/music/dun.mp3.meta b/assets/resources/music/dun.mp3.meta
new file mode 100644
index 00000000..d4748950
--- /dev/null
+++ b/assets/resources/music/dun.mp3.meta
@@ -0,0 +1,14 @@
+{
+  "ver": "1.0.0",
+  "importer": "audio-clip",
+  "imported": true,
+  "uuid": "7c92881a-8fe9-4c48-bbe0-8f1989d6e3f1",
+  "files": [
+    ".json",
+    ".mp3"
+  ],
+  "subMetas": {},
+  "userData": {
+    "downloadMode": 0
+  }
+}
diff --git a/assets/resources/music/dun.wav b/assets/resources/music/dun.wav
deleted file mode 100644
index 7e044d92..00000000
Binary files a/assets/resources/music/dun.wav and /dev/null differ
diff --git a/assets/resources/music/dun.wav.meta b/assets/resources/music/dun.wav.meta
deleted file mode 100644
index a45d9071..00000000
--- a/assets/resources/music/dun.wav.meta
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-  "ver": "1.0.0",
-  "importer": "audio-clip",
-  "imported": true,
-  "uuid": "4ced6d9e-6d28-40ed-a43e-7f1911ad5e22",
-  "files": [
-    ".json",
-    ".wav"
-  ],
-  "subMetas": {},
-  "userData": {
-    "downloadMode": 0
-  }
-}
diff --git a/assets/resources/music/flash.mp3 b/assets/resources/music/flash.mp3
new file mode 100644
index 00000000..3883439b
Binary files /dev/null and b/assets/resources/music/flash.mp3 differ
diff --git a/assets/resources/music/flash.mp3.meta b/assets/resources/music/flash.mp3.meta
new file mode 100644
index 00000000..e90adabb
--- /dev/null
+++ b/assets/resources/music/flash.mp3.meta
@@ -0,0 +1,14 @@
+{
+  "ver": "1.0.0",
+  "importer": "audio-clip",
+  "imported": true,
+  "uuid": "683c1c7a-97da-4694-a96a-f83df6575d73",
+  "files": [
+    ".json",
+    ".mp3"
+  ],
+  "subMetas": {},
+  "userData": {
+    "downloadMode": 0
+  }
+}
diff --git a/assets/resources/music/home.mp3 b/assets/resources/music/home.mp3
new file mode 100644
index 00000000..cd12189f
Binary files /dev/null and b/assets/resources/music/home.mp3 differ
diff --git a/assets/resources/music/home.mp3.meta b/assets/resources/music/home.mp3.meta
new file mode 100644
index 00000000..c0fe9e4a
--- /dev/null
+++ b/assets/resources/music/home.mp3.meta
@@ -0,0 +1,14 @@
+{
+  "ver": "1.0.0",
+  "importer": "audio-clip",
+  "imported": true,
+  "uuid": "8c59d18e-9b43-46e5-8249-39d98ffec825",
+  "files": [
+    ".json",
+    ".mp3"
+  ],
+  "subMetas": {},
+  "userData": {
+    "downloadMode": 0
+  }
+}
diff --git a/assets/resources/music/home.wav b/assets/resources/music/home.wav
deleted file mode 100644
index d1fb3081..00000000
Binary files a/assets/resources/music/home.wav and /dev/null differ
diff --git a/assets/resources/music/home.wav.meta b/assets/resources/music/home.wav.meta
deleted file mode 100644
index 11884844..00000000
--- a/assets/resources/music/home.wav.meta
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-  "ver": "1.0.0",
-  "importer": "audio-clip",
-  "imported": true,
-  "uuid": "70867b0a-df6f-4e16-be5d-761e17533c5b",
-  "files": [
-    ".json",
-    ".wav"
-  ],
-  "subMetas": {},
-  "userData": {
-    "downloadMode": 0
-  }
-}
diff --git a/assets/script/game/hero/SCastSystem.ts b/assets/script/game/hero/SCastSystem.ts
index 9dac7b04..146092be 100644
--- a/assets/script/game/hero/SCastSystem.ts
+++ b/assets/script/game/hero/SCastSystem.ts
@@ -229,6 +229,9 @@ export class SCastSystem extends ecs.ComblockSystem implements ecs.ISystemUpdate
             heroView.playOther('yellow')
         }
 
+        // 播放特殊技能触发音效
+        oops.audio.playEffect("music/flash");
+
         // 如果是敌方攻击技能，必须在战斗中才能释放；友方增益/护盾则允许在非战斗中释放
         let config = SkillSet[s_uuid];
         if (!config) return;