An off-center overture: waveform stage left, setlist crate right. Conduct the light-seats, cue tracks, and ride the tempo — the room follows your hand.
Three detuned oscillators drawn live. Tempo stretches them; drops spike the amplitude.
Thirty-two lights chase the downbeat. Click any seat to pin it amber or teal.
Four cues, four tempi. Cueing a track retunes the whole room instantly.