Shockwave Corporation is Canada's largest satellite radio provider with regular subscription revenues growing from $100 million to $900 million over 5 years. It developed proprietary on-demand technology allowing premium subscription content generating $45 million in additional revenue. The purchaser acquired Shockwave for $800 million and wants the material intangible assets valued for financial reporting and tax purposes. Key intangible assets identified include tradename, on-demand technology, customer relationships, broadcast license, program content, and workforce. Historical financials are provided to support various valuation methodologies.