Here are some characteristics of funk music:
Strong, danceable beats. Funk music is typically played in a 4/4 time signature, with an emphasis on the first beat of each measure.
Heavy bass. The bass guitar is often the prominent instrument in funk music, providing a low end that drives the music forward.
Wah-wah pedal. The wah-wah pedal is a guitar effect used to create a distinctive "wah" sound, or the sound of an old telephone ringing.
Call-and-response vocals. The funk vocals typically involve a caller and responder repeating vocal melodies or short phrases to build a conversation throughout the song.
Syncopated rhythms. Instruments create the complex but easy dance grooves characteristic of the funk.
Early funk musicians included James Brown, George Clinton, Sly and the Family Stone, and Funkadelic. Today, funk continues to be a major influence on various styles of music, including R&B, hip-hop, jazz, and even rock.