Liaison, the DJ’s next-track lookout

Field notes

The page frames Liaison as a restrained desktop companion rather than an automated DJ: it reads an existing library, proposes five candidates, and reports measurable transition details while leaving deck control untouched. Its examples include 16 intro measures, a 0.4% tempo gap, and an 11A-to-11B key change. The site also states that calculations occur locally, with no network request during a set, and offers a 48-hour evening pass alongside monthly access.