D.Dale and Lorin Peterson, former members of the R&D and technical support staff of the Threshold Corporation, then an innovative leader in high-performance solid state audio electronics.

• 另外，元“美国精神”Threshold和CODA的关系，可以看其官网的说明，和pass老先生有无关系应该很清楚了：“the company was founded by Eric Lauchli； B.