Gather tiny speakers. Place them inside a plastic box. Put an dock on it and make it shiny. Then quadruple whatever the parts are worth and try to sell it. This recipe for iPod speaker creation—attempted by hundreds of cooks over the past six years—is, in one word, stale. But before it became so passe, it was polished to near-perfection by two companies that defined the iPod speaker market for an entire generation of customers and cloners.…