Music Mode is one of the special effects. It gives you the ability to have the light pulse with the sound of music, clapping, knocking, or other sounds. The light's colours can also change as the volume goes up or down.
14 Special Effects
The 14 built-in special effects have 2-3 modes each, delivering a total of 39 different effects. Many of them are designed to replicate common types of lighting. The core 14 special effects are: