What is "com.apple.audio.SandboxHelper"

[andygo]

From startup on my Imac I have 2 instances of this running according to Activity Monitor CPU. Over the day it gradually increases - for example I had 10 instances running last night. I have just rebooted and within 10 mins I'm up to 4 instances.

I'm running the latest version of Catalina.

I can't seem to find anything about it on the net, anyone got any ideas?

Edited by andygo on Thursday 12th December 10:22