Worth noting that great though the HCS voicepacks are - they work through voice attack - which as I and several others have noted before does not work very well for Scottish folk (and I suspect Geordies and N Ireland). It requires the patience to completely reteach the microsoft voice package that it sits on to understand Scottish (reminds me of the Blackadder scene where he starts to teach the German guards English) - I for one can't be bothered with that and hope we see a new MS speech engine soon (Cortanna, Siri et all are very, very good with accents in contrast).
This is a nice alternative that will freshen up the computer voice ingame - bit like paint jobs etc do , how anyone can see it as "pay 2 win" is beyond me - You'll subdue SDC with your computers new voice ?
no doubt you've seen this before, but made me chuckle