Case ID: #4018 Log Date: NOV 2024

Remote Support for a Silent Disco

Panic Index // URGENT FIX
Technical Depth // HARDWARE
RESOLVED
Target Environment
iOS + Analogue Mixer
Reported Symptom
“Intermittent audible crackling and signal distortion across all headphones.”

Hi Paul. I run a silent disco. We are having problems with one of our transmitters. Can you help us? J

I received the above message from J and we arranged to connect at 10am the next morning for a remote support session.

We connected via a WhatsApp video call and J talked me through their silent disco setup.

  • Wireless microphone and iPhone audio cable running into a small mixer
  • Mixer’s output to a Bluetooth headphone transmitter

I could hear that there was an intermittent crackling coming through the headphones. There are lots of different types of audio distortion, and this one sounded like a damaged cable.

I talked J through the process of connecting and disconnecting each element of the system to try to find the problem. We soon identified that the fault was in their iPhone audio adapter and cable. The tiny components inside the USB plug had come loose from the copper wires that fed the signal to the mixer. This adapter would need to be replaced.

iPhone adapter

Since this was an emergency, I used Google Maps to help J locate a shop nearby where she would be able to get a replacement adapter that day.

In the end, the issue turned out to be a simple one to solve, but J was grateful that I was able to identify the issue and point her to a solution quickly. She knew how to operate her disco setup, but wasn’t confident working out which component was causing the distortion.

If you need any help with your silent disco setup and would like to arrange a video call with a friendly pro sound engineer, then please get in touch. I can also do on-site support in the London, UK area.

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No automated tickets, no waiting queues — just one-to-one help from an experienced music technology specialist. I’ll connect to your system remotely, identify the issue, and guide you through the fix.