Marauder is currently the arbiter, thought that would bit better ^^
Current matchup:
Vasari:
Battleship - Berserker
Carrier - Carrier
Colony - Dragoon
Scout - Arbiter
Siege - Fenix(Dragoon)
Antifighter - Corsair
FriagteCarrier - Carrier (again

)
Heavy - Archon
Light - Artanis
Long Range - idk anymore, something berserkerlike
FrigateColony - Scout
FrigateSiege - Templar
Utility - Dark Templar
Tec:
Battleship - Battlecruiser
Carrier - Dropship
Colony - SCV
Support - Science Vessel
Siege - Duke
Antifighter - Goliath
FriagteCarrier - Dropship (again)
Heavy - Siege Tank
Light - Marine
FrigateColony -
FrigateSiege -
If you think some other sounds would fit the units better, i will change it if enough people are for that!