Armstrong Powerhouse; An independent developer for Railworks 2.
In terms of the type of product they provide, they mainly focus on sounds and scenarios for RailWorks 2 but do not rule them out trying anything different.
Copyright © 2011 Armstrong Powerhouse - Purveyor of quality RailWorks 2 add-ons
Used with Permission
The following high quality sound products are available from the Armstrong Powerhouse Site