
Sparks in ten, stay behind the tape, clear on my count.
Street-smart APAC English: short sentences a tired operator can say out loud.
Quick answer: A cold-spark line English APAC is the stage call before the effect fires: sparks in ten, stay behind the tape, clear on my count. Say the time, the line and who calls clear.
A Bangkok concert stage, the last song before the encore.
A row of spark units sits along the stage edge.
A camera operator drifts forward for a better angle.
Pair it with the truss-call line English APAC for moves overhead and the hard-hat line English APAC for the paths crew walk at load-in. Same craft: name the moment, name the line, name who says clear.
What is a cold-spark line English APAC?
It is the stage call that comes before the effect fires. Sparks in ten, stay behind the tape, clear on my count. It gives the crew the time, the place to stand and the one voice that ends the cue.
1. Sparks in ten. Say the time before the effect. Ten seconds, or whatever the effects operator and the show caller agree. A time gives everyone the same clock.
2. Stay behind the tape. The tape line on the deck marks where crew, camera and talent stand while the effect runs. Behind the tape means behind it, not on it.
3. Clear on my count. One named person calls clear when the effect is done. Nobody steps past the tape on their own read of the stage.

The habit to break is the casual approach. Cold spark sounds harmless, so people drift closer for a photo. The name of the effect is not the rule. The tape line is.
What should crew stop saying before the effect fires?
Stop saying it is fine because it is cold, and stop inviting people closer. Both replace the operator’s rule with a guess. Say the time, the line and who calls clear.
| Kill this | Say this (illustrative) | Why |
|---|---|---|
| Okay lang yan, malamig naman. | Sparks in ten. | A time, not a guess |
| Cold spark only, go nearer lah. | Stay behind the tape. | The tape is the rule |
| (stepping forward before anyone calls it) | Clear on my count. | One voice ends the cue |
Lines in this table are illustrative, not quotes from real people.

Say the call on the headset and out loud at the stage edge. Camera crews and talent handlers may not be on the channel.
Who calls clear after the cold-spark effect?
The licensed effects operator, or the person they name, calls clear. The show caller gives the cue. The operator fires the effect and decides when it is done. Clear comes from that one voice.
The stage manager makes sure everyone knows who that voice is before the show. If two people call clear, nobody is really calling it.
What if someone steps past the tape during the count?
Stop the count and hold the cue. The operator does not fire with a person past the tape. The stage manager calls the hold on the headset, the person steps back, and the count starts again.
This is the uncomfortable rung. Holding a cue mid-song feels like failure. A held cue is a small problem. A cue fired with someone in the wrong place is not.
PH / SG / Bangkok desk notes
Same three parts. Different desks.
Philippines desk. Crews mix Tagalog and English on the headset. Keep the three parts in English so every department hears the same words. Add po for talent handlers if that is the habit.
Singapore desk. Crews expect a crisp countdown. Say the time, the tape and the name of the person who calls clear. Then stop talking until clear.
Bangkok desk. Same three parts in slow, plain English, backed by one agreed hand signal for hold. Mixed crews from several countries read the signal faster than the sentence.
Paste-ready lock
Speakable lock (illustrative): “Sparks in ten, stay behind the tape, and clear on my count.”

Monday field kit
- Ask the effects operator to mark the tape line on the deck before rehearsal.
- Name the one person who calls clear, on the run sheet and on the headset.
- Brief crew, camera and talent handlers on the lock: sparks in ten, stay behind the tape, clear on my count.
- Rehearse the hold call once, so stopping the cue is a known move.
- Kill rule: the effect does not fire with anyone past the tape.
Illustrative only. The licensed effects operator and venue rules decide distances and timing. This is not technical safety advice.
FAQs
What is a cold-spark line English APAC?
A cold-spark line English APAC is the stage call before the effect fires: sparks in ten, stay behind the tape, clear on my count. Say the time, the line and who calls clear.
What should crew stop saying before the effect fires?
Stop saying it is fine because it is cold, and stop inviting people closer. The tape line and the operator decide, not the name of the effect.
Who calls clear after the cold-spark effect?
The licensed effects operator, or the person they name, calls clear. Everyone else waits for that one voice.
What if someone steps past the tape during the count?
Stop the count and hold the cue until they step back. Then start the count again.
Neuwark Communications builds event and campaign communications as part of our strategy and messaging work. More street-smart lines live in Insights.
Related: truss-call line English APAC · hard-hat line English APAC
Talk to us about your next event script.
Illustrative lines only. Communications craft, not legal advice.