I work for Nordstrom, a high end retailer in the United States. I work for the banking division as the Training and Instructional Design Supervisor. I have used both Articulate Storyline and Adobe Captivate to create eModules that have gone out to 700-1000 employees on average.
My modules have included interactivity, music and video elements.
Let me know if you have any additional questions, I would love the opportunity to work on your project.
Thanks,
Michael