In search of NwAvGuy: an audio engineer created spectacular diy designs– and then vanished [Resources_Geek Life]

Some audiophiles spare no expense to get the very best sound-reproduction equipment money can buy. They will happily plunk down US $20 000 for a pair of loudspeakers or pay $1600 for one of the more highly regarded preamplifiers. And price tags an order of magnitude higher are not unheard of.