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Rear Speakers

I’ve been known for saying “Rear speakers are a Commie plot against our North American way of life.”  My good friend Andy Wehmeyer is known for saying “Rear speakers are a capitalist plot”. We aren’t disagreeing. It might sound as if Andy and I are disagreeing – but we’re really not. We’re speaking to different audiences Read more about Rear Speakers[…]

All-Pass Filters and Time Delay

This post is largely based on information from patent applications reviewing prior art in the field, and on information provided by Andy Wehmeyer of Audiofrog. Compared to the source material, this has been greatly simplified and edited. The core issue with stereo in cars is that sounds from stereo loudspeakers sound different at different listening positions. Read more about All-Pass Filters and Time Delay[…]