Data Leak - No Audio Signal

[Sirus5]

************ NOTE - This now working - Several reloads later heard audio signal again ****************
************ NO Changes to system or software - simply reloaded game ****************

X4 - V 2.21
Operating System : Windows 10 64 Bit
Machine - Overclockers Germanium I9-9900k, 32GB Ram, several 1 and 2GB SSD with about 20GB Hard Disk.
Hotas - Saitek X52 Pro.

About 20 hours in - have scanned maybe 50 data-leaks and up until now have always heard Static from them - have researched everything.
System - Second Contact VII
Factory - Ant Medical Supply Factory I

Narrative:

I have an Ant Medical Supply Factory just to the EastSouthEast of the Accelerator to the next system - it is relatively small with only a few components...
Medical Supply Production has a Dataleak about halfway up the side and I couldn't hear any audio from it - There is plenty of audio from ships, and every
other source, but nothing from the Dataleak. (Obviously using the Shift-2) - and even in space-suit with Shift-2 Mode couldn't get any audio from it.

Just worries me a little as I really use the audio normally to find these.