There are many types of ringtones available on the Internet and it's easy to find a ringtone for just about any genre or style of music. Some of the most popular ringtones are made up of acoustic instruments, but you can also find ringtones that feature electronic beats and other digitalized sounds.

Audio - monophonic ringtones are often used for cell phones that have a monophonic speaker, and usually only play the tune of the song when your phone rings. The most common audio format for ringtones is mp3, but a variety of other file formats can also be used.

Polyphonic - polyphonic ringtones are capable of playing more than one note at a time and are generally the most advanced of all the types of ringtones on the market. They can play different instruments at the same time and are typically based on MIDI (Musical Instrument Digital Interface) communications protocols.

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