Home Question Answer What is the waveform of an MP3 file? What is the waveform of an MP3 file? An MP3 file is composed of a waveform of sine waves that can be seen in a graphical representation. Related Questions What is an MP3 file? What is the output of a music player How does an MP3 player store audio files? What does MP3 stand for? What does MPEG stand for? What type of signal does an MP3 player store? What are some of the advantages of an MP3 player? What are some applications of the WizGear IoT Audio MP3 module? Load More