Tremor: AI DJ Mixer & Stems

MADE FOR IPHONE DUO Unfold it and Tremor becomes the 2- and 4-deck layouts you know from iPad. Hold it upright for two panes split at the hinge — decks above, library or video mix below. Fold it and the cover screen keeps the decks, with the headers and transport clear of the camera. Half-fold it on a table and the top half faces the crowd; with DJ-Cam on, the outer panel becomes the crowd view. THE RECORD IS THE AUDIO Scratching on the platter now follows the picture: wherever the record sits under your finger is exactly where the track plays, stop it and the music stops with it, flick it and it coasts. Let go while it is playing and the platter returns to speed the way a real slipmat does. Reverse spins the platter backwards. The Technics-style platter rim is to scale. REAL TURNTABLES Plug a USB audio interface into your iPhone and your turntables take the decks. Control vinyl drives any loaded track — Serato, and now VirtualDJ and rekordbox RB-VD2 records. Drop a regular record and it plays straight through with live waveforms, a LIVE ring on the platter, and Tremor identifying the song as it plays. The record keeps turning while you use the transport, and unplugging the interface hands the deck back to the file, paused where it was. Control vinyl is part of Tremor Pro (7-day free trial). IPAD AND IPHONE DUO LAYOUTS A tighter transport row with SLIP and REV, all 16 pads with a scrolling mode header and BEAT JUMP, a header card that scales with the screen, and one deck palette across iPhone, iPad and Mac with deck-coloured headers and meters. IPHONE A two-row transport: headphones, FX, pads, STEMS, SLIP and REV stack under the transport without shrinking the platter. WAVEFORMS AND LEVELS Every track's waveform fits its own lane. Auto Gain targets −14 LUFS by default. Phrase shading on the waveform is a setting (off by default). STEM SLIP Scratch one stem while the rest keeps playing. The SLIP button opens presets; Slip Release glides back to where the track would have been. LOSSLESS STEMS Keep separated stems as 16-bit or 24-bit FLAC, bit-exact, with a cache limit you choose. Track Info shows each file's format, sample rate and bit depth.