What Does DJ Software Do?
Modern DJ performance software puts your music library and mixing tools in one spot. These apps analyze your tracks and detect key and BPM automatically for accurate cueing, looping, and beat-matching on virtual decks or connected DJ controllers. Most platforms also include EQs, effects, hot cues, and crate/library management as standard features.
For a closer look at how these core features work together, check out our guide to DJ beat-matching.