Not theory, and not a video you watch. You run a real deck: two tracks, real EQ, real faders, and every move is scored on whether it landed in time.
Press play and watch the first lesson run itself: the same deck, the same audio, the same pipeline a real run uses.
No. Every lesson works with just your mouse. A Pioneer DDJ‑FLX4 lights up the correct move on the hardware itself, but it's optional.
No. Progress is saved on your device automatically. Signing in with Google is optional and only syncs progress across devices.
No. You do the beatmatching yourself; the app only judges whether your moves land in the scripted timing window.
The full EQ-swap and filter techniques, beatmatching by ear, tempo-matching two tracks that don't quite line up, and genre-specific sections beyond the free beginner course: house, hip-hop, reggaeton, and more.