Is DecPlay ideal for all styles of music?

In order to speed up the learning process, DecPlay uses the lyrics of a song to enable you to follow the rhythm, instead of teaching the typical music notation method. For this reason, DecPlay is most suited to songs rather than music without without lyrics, however it can still work with certain classical music and some classical song sheets are being added to the library including Mozart, Beethoven and Bach.  music, such as classical music or jazz, but is ideally suited to the vast majority of popular songs. DecPlay works best when you are already familiar with how the song sounds, either by selecting a song that they already know or listening to the DecPlay MP3 recording to become familiar with it.