LinkCache is a palm-sized bridge that caches your DJ-licensed streaming library straight to USB — so any standalone CDJ or Engine DJ player reads it natively. No laptop. No cables to a phone. Just plug in and play.
Millions of club-standard players read music only from USB. Your entire streaming crate — the tracks you actually pay for — never makes it onto the decks without dragging a laptop into the booth.
To play streamed tracks you tether a laptop or phone, juggle adapters, and pray the Wi-Fi in the booth holds. Most DJs just give up and pre-download to USB by hand.
The bridge caches your licensed tracks to a USB drive in the player's own library format — beatgrid, key and BPM baked in. Plug the stick into any CDJ and it's all just there.
Connect the DJ-licensed services you already subscribe to — Beatport, TIDAL, SoundCloud Go+ — plus your own files.
Queue tracks in the app. LinkCache pulls them over Wi-Fi and writes a native rekordbox or Engine DJ library to your drive, encrypted and subscription-bound.
Eject, move the stick to your player, and browse your streamed crate natively — no laptop, no account login at the booth.
This is the real interface — browse, queue, sync to USB, manage your cached library and switch between gear. Pick your player and take it for a spin.
LINKCACHE
CDJ-2000NXS2 · rekordbox
Cached audio stays in each service's encrypted, subscription-bound format. Nothing is stored decrypted; tracks deauthorize if a subscription lapses.
Writes true rekordbox and Engine DJ libraries — beatgrid, cue points, key and BPM — so players read your crate with zero fuss.
A CNC gunmetal shell, 92 × 62 × 18 mm, with a laser-etched mark and a single illuminated sync button. Built to live in a booth.
Pulls full crates fast over dual-band Wi-Fi 6, then works entirely offline once the library is on the stick.
Host port for your drive, USB-C for the player link and 5V power. One device, the whole signal chain.
The whole point: leave the computer at home. Your streaming library shows up on the gear you already trust.
The same hardware ships in seven firmware editions across the two major player ecosystems — pick the one that matches your setup.
Join the waitlist to follow development, get early-access pricing, and help shape which players we support next.
No spam — just build updates.