Update app.py

app.py

@@ -7,7 +7,10 @@ import tempfile
 
 # Supported formats
 supported_formats = ['avi', 'mp4', 'mov', 'mkv', 'flv', 'wmv', 'webm', 'mpeg', 'mpg', '3gp']
-audio_formats = ['mp3', 'wav', 'aac', 'flac']
+audio_formats = [
+    'mp3', 'wav', 'aac', 'flac', 'ogg', 'm4a', 'alac', 'wma', 'aiff', 'opus', 
+    'ape', 'caf', 'pcm', 'dts', 'tta', 'amr', 'mid', 'spx', 'wv', 'ra', 'tak'
+]
 gif_formats = ['gif']
 image_formats = sorted(Image.SAVE.keys()) or ['BLP', 'BMP', 'BUFR', 'DDS', 'DIB', 'EPS',
                                               'GIF', 'GRIB', 'HDF5', 'ICNS', 'ICO', 'IM',