diff --git a/SodaLive/Sources/Audition/Applicant/AuditionApplyView.swift b/SodaLive/Sources/Audition/Applicant/AuditionApplyView.swift
index 201573d..f18567c 100644
--- a/SodaLive/Sources/Audition/Applicant/AuditionApplyView.swift
+++ b/SodaLive/Sources/Audition/Applicant/AuditionApplyView.swift
@@ -159,7 +159,7 @@ struct AuditionApplyView: View {
     AuditionApplyView(
         isShowing: .constant(true),
         phoneNumber: .constant(""),
-        filename: "now_voice_9292939.m4a",
+        filename: "voiceon_now_voice_9292939.m4a",
         onClickApply: {}
     )
 }
diff --git a/SodaLive/Sources/Audition/Role/AuditionRoleDetailViewModel.swift b/SodaLive/Sources/Audition/Role/AuditionRoleDetailViewModel.swift
index 38d3e3d..c23f63d 100644
--- a/SodaLive/Sources/Audition/Role/AuditionRoleDetailViewModel.swift
+++ b/SodaLive/Sources/Audition/Role/AuditionRoleDetailViewModel.swift
@@ -227,7 +227,7 @@ final class AuditionRoleDetailViewModel: ObservableObject {
                         if decoded.success {
                             self.errorMessage = "오디션 지원이 완료되었습니다."
                             self.isShowPopup = true
-                            self.deleteAllRecordingFilesWithNamePrefix("voiceon_")
+                            self.deleteAllRecordingFilesWithNamePrefix("voiceon_now_voice")
                             self.applicantList = []
                             self.totalCount = 0
                             
diff --git a/SodaLive/Sources/Explorer/Profile/CreatorCommunity/Write/CreatorCommunityRecordingVoiceView.swift b/SodaLive/Sources/Explorer/Profile/CreatorCommunity/Write/CreatorCommunityRecordingVoiceView.swift
index f9e207a..d28ad10 100644
--- a/SodaLive/Sources/Explorer/Profile/CreatorCommunity/Write/CreatorCommunityRecordingVoiceView.swift
+++ b/SodaLive/Sources/Explorer/Profile/CreatorCommunity/Write/CreatorCommunityRecordingVoiceView.swift
@@ -61,7 +61,7 @@ struct CreatorCommunityRecordingVoiceView: View {
                                     .onTapGesture {
                                         if !soundManager.isLoading {
                                             if !soundManager.isRecording {
-                                                tempFileName = "now_voice_\(Int(Date().timeIntervalSince1970 * 1000)).m4a"
+                                                tempFileName = "voiceon_now_voice_\(Int(Date().timeIntervalSince1970 * 1000)).m4a"
                                                 soundManager.startRecording(tempFileName)
                                             } else {
                                                 soundManager.stopRecording()
diff --git a/SodaLive/Sources/Explorer/Profile/CreatorCommunity/Write/CreatorCommunitySoundManager.swift b/SodaLive/Sources/Explorer/Profile/CreatorCommunity/Write/CreatorCommunitySoundManager.swift
index 7a37d7a..7ba4761 100644
--- a/SodaLive/Sources/Explorer/Profile/CreatorCommunity/Write/CreatorCommunitySoundManager.swift
+++ b/SodaLive/Sources/Explorer/Profile/CreatorCommunity/Write/CreatorCommunitySoundManager.swift
@@ -32,7 +32,7 @@ class CreatorCommunitySoundManager: NSObject, ObservableObject {
     var player: AVAudioPlayer!
     var audioRecorder: AVAudioRecorder!
     
-    var fileName = "now_voice.m4a"
+    var fileName = "voiceon_now_voice.m4a"
     let audioSession = AVAudioSession.sharedInstance()
     
     func prepareRecording() {
diff --git a/SodaLive/Sources/Message/Voice/SoundManager.swift b/SodaLive/Sources/Message/Voice/SoundManager.swift
index f39b6bb..4e4cb8a 100644
--- a/SodaLive/Sources/Message/Voice/SoundManager.swift
+++ b/SodaLive/Sources/Message/Voice/SoundManager.swift
@@ -153,7 +153,7 @@ class SoundManager: NSObject, ObservableObject {
     }
     
     func getAudioFileURL() -> URL {
-        return getDocumentsDirectory().appendingPathComponent("recording.m4a")
+        return getDocumentsDirectory().appendingPathComponent("voiceon_now_voice_recording.m4a")
     }
     
     private func getDocumentsDirectory() -> URL {