diff --git a/tests/test_audio_48000kHz.py b/tests/test_audio_48000kHz.py
index c86a0055..67a4c404 100644
--- a/tests/test_audio_48000kHz.py
+++ b/tests/test_audio_48000kHz.py
@@ -40,35 +40,35 @@ def test_restore_audio():
     expected_command = ['-i', '/fake/temp/path.mp4', '-ss', '0.16666666666666666', '-to', '0.6666666666666666', '-i', target_path, '-c:v', 'copy', '-c:a', 'aac', '-ar', '48000', '-map', '0:v:0', '-map', '1:a:0', '-shortest', '-y', output_path]
     mock_run_ffmpeg.assert_called_once_with(expected_command)
 
-# 新しい統合テストメソッドを追加
+# New integration test method added
 def test_restore_audio_integration():
-    # 実際の入力と出力のパスを定義
-    target_path = '/path/to/real/input.mp4'  # 実際の入力ファイルに更新
-    output_path = '/path/to/real/output.mp4'  # 出力ファイルの希望に更新
+    # Define actual input and output paths
+    target_path = '/path/to/real/input.mp4'
+    output_path = '/path/to/real/output.mp4'
     output_video_fps = 30.0
 
-    # 関数を呼び出す
+    # Call the function
     result = restore_audio(target_path, output_path, output_video_fps)
 
-    # アサーション
+    # Assertions
     assert result
 
-# CLIベースのユニットテストメソッドを追加
+# CLI-based unit test method added
 def test_restore_audio_cli_unit():
     import subprocess
 
-    # テスト用の入力と出力のパスを定義
-    target_path = '/fake/input/path.mp4'  # テスト用の入力ファイル
-    output_path = '/fake/output/path.mp4'  # テスト用の出力ファイル
+    # Define test input and output paths
+    target_path = '/fake/input/path.mp4'
+    output_path = '/fake/output/path.mp4'
     output_video_fps = 30.0
 
-    # CLIコマンドを実行
-    command = ['python', 'path/to/your_script.py', target_path, output_path, str(output_video_fps)]
+    # Execute the CLI command
+    command = ['python', 'path/to/your_script.py', target_path, output_path, str(output_video_fps)]  # {{ edit_1 }}
     result = subprocess.run(command, capture_output=True)
 
-    # アサーション
-    assert result.returncode == 0  # 成功を確認
-    # 追加のアサーションを行うことも可能
+    # Assertions
+    assert result.returncode == 0  # Confirm success
+    # Additional assertions can also be made
 
 if __name__ == '__main__':
     unittest.main()