Every call.
On the frame.
CueCaller reads your show's timecode and calls your cues. Standbys and GOs, spoken in a voice you choose, routed straight into com. Built on tour, for tour. We're opening a private beta first, then launching. Get in early.
Watch it call a show. No signup.
The live demo runs a real cue stack on the built-in test clock. Watch the standbys arm, the GOs land on the frame, and the cue rail follow along. It's the actual software, running in your browser, before you commit to anything.
Reads LTC and MTC
Linear timecode over any audio input, MIDI timecode over Web MIDI. Auto frame-rate detection. Locked clock goes green, signal loss goes red.
Your sheet is the source
Cues, timings and notes live in a Google Sheet or .xlsx. Change a time at soundcheck, reload, done.
Automatic Standby + GO
Standbys at your lead time, the GO on the exact frame of the event. Every night, the same way.
"As a touring LD with an entire console worth of lighting fixtures and a multitude of other items under control, I wanted an option to help automate the sometimes tedious task of calling spotlight cues manually. So, CueCaller was born out of necessity and proved to be a highly valuable tool in the field."
The op that never
misses a stamp.
Point it at your timecode and your cue sheet. It handles the rest, with the discipline of your best caller on their best night.
Reads LTC and MTC
Linear timecode over any audio input, MIDI timecode over Web MIDI. Auto frame-rate detection across 24, 25, 29.97 and 30. Locked clock goes green, signal loss goes red.
Your sheet is the source
Cues, timings and notes live in a freely editable Google Sheet or .xlsx. Share it with the whole department. Change a time at soundcheck, reload, done.
Automatic Standby + GO
It issues standbys at your chosen lead time, then lands the GO on the exact frame of the event. Every night. The same way.
Calls any department
The prefix is yours: "Standing by Spots," "Standing by Pyro," "Cameras GO," "Automation GO." One engine, every cue type in the building.
A voice you choose
Pick the TTS voice, speed, volume and accent. Route the audio into the program feed of the venue's com system and every op hears the same calm caller.
Sessions + offline show files
Save full sessions to the cloud, or export a standalone offline show file that runs with no internet at all. Share it with anyone on the team.
One engine.
Every chair at FOH.
LDs + Spot Ops
Automate followspot calling completely. Visual cues on screen, spoken calls on com. You run the console, CueCaller runs the calls.
Video Directors + FOH
A heads-up display of upcoming solos and features. Your camera cut and your fader push are ready before the moment arrives.
Pyro + Production Elements
Give local operators an accurate, consistent cueing system for pyro, cryo, confetti and automation. No tribal knowledge required.
Stage Managers
Track when cues should happen, when standbys should be issued, and keep your own notes cue by cue. Your prompt book, synced to the show clock.
Three steps to
show-ready.
Load your cue sheet
Import a .csv or .xlsx, or paste a link-shared Google Sheet. Timecode, label, notes. Headers optional, extra columns welcome.
Feed it timecode
Patch LTC into any audio input or MTC over MIDI. The clock locks green and follows the show, jumps and all.
Open the com
Route the voice into program. Standbys go out at your lead time, GOs land on the frame. Rehearse anytime with the built-in test clock.
Asked at
load-in.
How accurate are the calls?
How does the voice get onto com?
What consoles and rigs does it work with?
What happens if the venue internet dies?
Do I need to install anything?
Get on the list.
Apply for the private beta.
We're opening a hands-on private beta first, then launching in 2026. Add your email up top, or apply to put it through a real show.