Exceptionally creative whiteboard video or animation

We are looking to produce a promotional video (1 minute long) to explain the story behind our business. We already have a script, voiceover and backing track - we need you to come up with a visually exciting and professional video. Will involve custom illustrations! Looking forward to receiving your ideas... Voiceover and backing track is attached. This can be re-recorded if you believe it could be improved in any way.

Our website is http://www.beaumontmusic.co.uk