Not audio related, but still a good example, i'd agree to Onhwy61.
Manufacturing here vs. there isn't much of the investment difference especially after shipping expenses of transporting overseas goods. Steve Jobs of Apple mentioned that it will be very hard to bring back the manufacturing to USA, but indeed the custom system shouldn've promoted overseas manufacturing for extra profits.
It's completely wrong perception that with larger profits of large companies to gain larger revenues. Larger revenues are generated by smaller percentage of unemployment and welfare benefits.