Branded Intro Video

I am creating few video tutorials that I will post every week on my website. I need a shor video introduction that shows my company logo (simple Analytics Inc.) with music or sound. This video will be used as the intro of every video. The video has to be short (3-4 seconds max) since my videos are short too - between 4 to 9 minutes where I teach one or two techniques in Google Analytics. I has to look professional. - It has to have a calm effect, zen style et no clutter. You can use music or sounds (nature sounds, etc.) The goal of my business is to teach or offer few techniques that are powerful, but simple, that reduce all the complexity and headaches related to dealing with too much information. Here an example of how the how the intro will be used [login to view URL] Thanks Marcos