Generate
SMPTE LTC at every ST 12-1 rate, from a start address, a countdown or the time of day. Locked to the audio clock so it never drifts.
Modernising show software
Chronos Studio generates, chases and routes timecode across lighting, video, audio and DJ systems — from one app on macOS, Windows, iOS and Android.
Preview edition · no card needed to try
What it does






SMPTE LTC at every ST 12-1 rate, from a start address, a countdown or the time of day. Locked to the audio clock so it never drifts.
Follow incoming timecode, freewheel through dropouts and regenerate a clean signal for everything downstream.
Send one clock out as LTC, MIDI Time Code, TCNet and Art-Net at the same time, each with its own offset.
Read Pro DJ Link players directly: playhead, BPM, on-air and tempo-master handoffs drive the show.
Drive the transport from an iPad, a browser, OSC or plain text commands over HTTP and WebSocket. Phones monitor the show.
A warm spare follows every frame. Switch over with one click, or let Chronos Studio fail over automatically with no timecode jump.
Protocols
Early access