Rajveer88/AutoMixDJ ? reverse-engineered prompt

Build me a modern web based DJ mixing app that runs in the browser and feels polished and easy to use.

It should let me load an audio track onto each of two decks, play and pause them separately, scrub through the tracks, and see a live waveform with the current position clearly marked. I want a mixer in the middle with a smooth crossfader so I can blend between Deck A and Deck B, plus volume control and real time audio mixing. Make the interface clean, minimal, and professional, with responsive layout and nice looking controls.

Use React and TypeScript, and wire the audio with the Web Audio API so the mixing feels real rather than fake. Include reusable components for the deck controls, mixer, waveform display, and a small overlay if the audio context needs permission to start. If you need to check current docs for any library details, go ahead and look them up online.