Hello mortals!
I extracted sounds, renamed them properly (1,2,3,4,5,6 select, 7,8,9,10,11,12 move, 12,13,14,15,16 attack, 17,18,19 die), then converted into valid .wav so RA2/YR can use it.
Those are alternate voices for MasterMind perhaps, I never heard them before, so I decided to put them for usage too, maybe someone will find them useful.
All what you have to do are following 2 things:
1. put files inside .bag file or copy paste them into RA2 folder if you are using Ares
2. Open Soundmd.ini then:
In [SoundList] paste this

1170=ScrinMasterMindSelect
1171=ScrinMasterMindMove
1172=ScrinMasterMindAttackCommand
1173=ScrinMasterMindDie

And somewhere down paste this


[ScrinMasterMindSelect]
Sounds=smind1 smind2 smind3 smind4 smind5 smind6
Control=random
Volume=85

[ScrinMasterMindMove]
Sounds=smind7 smind8 smind9 smind10 smind11 smind12
Control=random
Volume=85

[ScrinMasterMindAttackCommand]
Sounds=smind13 smind14 smind15 smind16 smind17 smind18
Control=random
Volume=85

[ScrinMasterMindDie]
Sounds=smind19 smind20 smind21
Control=random
Volume=85

I did all job for you! Enjoy
~MasterHaosis