Let AppNee tell you a fact, most of excellent BGM (background music) only can be found in some short videos or movies, which you can't search or download from any other places. At this point, we have to manage to extract the audio tracks from these videos. Directly converting video to audio formats always makes us feel unreliable, although extracting audio tracks is likely to be just a high-quality format conversion. In a word, "extract" always sounds better than "convert" to guarantee the quality of audio, isn't it?

I believe you must feel the same or similar way - not all favorite music can be found according to their names and then download or buy them. Especially the ones used in video as background music, which are often the classic. So the question is how to get them exactly and easily, legally? One solution is - extract (actually convert) them using tools.