With Filestar you get 0 different skills for working productively with Wwise Encoded Media (.wem) files.
About .Wem
Name
Wwise Encoded Media
Extension
.wem
Format
Binary
Category
Audio
Developer
Audiokinetic
Description
A WEM file is a single sound of an Audiokinetic Wwise SoundBank (BNK), usually compressed with Wwise's custom Vorbis or Opus codec. Wwise is used by hundreds of games, including Assassin's Creed, The Witcher 3, Batman Arkham and Borderlands.