Beat matching is a DJ technique used to synchronize the tempo of two different tracks. By adjusting the speed of one track to match the beats per minute (BPM) of another, DJs can create a seamless transition between songs. This skill is essential for maintaining energy on the dance floor and ensuring a smooth listening experience. To achieve beat matching, DJs often use DJ software or turntables to visually analyze the waveforms of tracks. They listen closely to the beats and make real-time adjustments, allowing them to blend songs harmoniously. Mastering this technique enhances a DJ's performance and keeps the audience engaged.