Audio
Speaker crossover articles & references (just links to papers to remind me what I’ve found)
W. M. Leach, Jr., “Electroacoustic System Realizations for the Linkwitz-Riley Crossover Networks,” Journal of the Audio Engineering Society, vol. 35, no. 10, pp. 792-800, October 1987.
AES E-Library Loudspeaker Driver Phase Response: The Neglected Factor in Crossover Network Design
Leach’s book Introduction to Electroacoustics and Audio Amplifier Design (buy it here http://www.kendallhunt.com)
Charlie Laub’s ACD spreadsheet
Crossover Networks from A to Linkwit-Riley
1st – 4th order crossover calculator (no plots)
mini DSP’s article
Gullibility and the audio biz…
I’m always forgetting links to the true weirdos of the audio biz, luckily someone else maintains a great list:
http://www.ilikejam.org/blog/audio/audiophile.html
And an excellent collection of “no BS” commentary on speaker wires but also illustrates how the audio industry has fallen into a death spiral of promoting woo-woo instead of actual value. And then we’re all shocked that people think MP3 at 64 kbits/sec sounds good…
http://www.roger-russell.com/wire/wire.htm
Another analysis – wish there was a bit more info on the ABX tests
http://andreconsulting.com/Audio%20Equipment%20Snake%20Oil.pdf
Yet another good set of links to materials on the silliness that pervades the consumer (high-end) audio business: