What plays next?
Drop the track on deck and get four mix-safe paths out of it.
Missing BPM or key? Estimate it from audio
Upload a clip of the track and nxtrak analyzes tempo and key locally in your browser. Values you typed are never overwritten.
Match against your Traktor collection
Upload your Traktor collection.nml and nxtrak picks next tracks you actually own, using their stored BPM, key and genre.
On phones, pick the file from Files / Drive — any file type is allowed so .nml isn't greyed out.
No BPM yet — type it or upload the clip to have it measured. nxtrak leaves the tempo blank rather than guessing it.