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This app helps you plan a party or a DJ set track by track, and shows you how the energy of the night will rise and fall before you play a single record. Start in Setup. Choose the type of event, set the length you're aiming for, and pick one of four energy shapes. That shape becomes your target curve, the line your set is meant to follow from the first track to the last. Then build the running order. Add each track with its title, BPM, length and an energy level. As the list grows, a cyan energy wave is drawn across the screen and set against your target curve, so you can see at a glance where the set climbs too early, dips where it should lift, or lands right where you wanted it. Reordering is simple: move any track up or down and the wave redraws instantly. Shuffle a peak-time anthem later, pull a warm-up track forward, and watch the shape of the night change as you go. While you arrange, the app keeps an eye on tempo. Jarring BPM jumps between neighbouring tracks are flagged, so awkward transitions stand out before they catch you out behind the decks. The total run time updates live as well, so you always know how your set measures up against the length you planned. Whether you're organising a house party or preparing a club set, app turns a list of tracks into a clear picture of the energy you're about to create.

Muvstelkoran Wave