There are many different types of ringtones available on the market, and each has their own benefits and disadvantages. This is due to the fact that polyphonic ringtones can produce sounds that are closer to the sounds of an instrument, rather than a single note. In other words, polyphonic ringtones approximate the sounds of a song, and they are the perfect middle ground between MP3s and single note phones. Besides, Windows users can play 3GP ringtones on the computer through DirectShow on Internet filters. Below are a few of the benefits of MIDI ringtones.