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The guru on fuses:

For two years, I have asked why and how fuses could possibly matter. All I got was arguments of faith, pro or con. I needed a real audio guru who actually knows. Here is a link from John Curl’s discussion on Parasound’s website. He engineered and designed some some great equipment, including some Mark Levinson gear, The Grateful Dead’s 30 plus McIntosh amp powered Wall of Sound, and his admittedly, somewhat price compromised Parasound designs. He discusses the electrical properties of standard fuses, showing how they are compromised. The entire article is quite enlightening, but to skip to the fuse section, go to the bottom half of page 6. https://www.parasound.com/pdfs/JCinterview.pdf

128x128danvignau
cakyol's avatar
cakyol
940 posts
 
theaudiotweak,

What have you been smoking ?
What are you talking about ?
What relevance do shear waves have to any electrical characteristics of a fuse ?

audio2design
1,351 posts
 
Swing that hammer Tom, swing away!

Most people who deal professionally with waves would refer to them as transverse waves but whatever.

Thank you for describing refraction. I am sure no one knows anything about that. However, if you think that shear waves are the only transmission in a solid, of course you would be wrong, and that would apply to lead and brass too.  Breaking the balls playing pool is longitudinal wave transfer, not transverse by the way ... you know compression and decompression. May want to work on your analogies there.

Thinking everything is shear ... is not going to lead to good acoustic products.
theaudiotweak
2,769 posts
 
Shear wave motion and tranfer is seldom considered in audio design and because it isn't products are left with a less positive outcome than if shear wave dispersion was better understood and applied. Tom  
audio2design
1,351 posts
 
Sure bud. No one ever considers vibration (transverse wave).  Nope, no driver vendor has ever considered it  You are coming across now like Kenjit..
rodman99999
5,983 posts
 
"I commented before that these fuse discussions are useless. For Gods sake, take advantage of Music Directs 60 day policy and try their Hi Fi Tuning fuses. Don't measure and just listen. If you don't hear a difference, then return them for a full refund. If you hear a positive difference that you feel is worth $100.00, then keep them and enjoy the music and stop with these useless discussions on whether fuses make a difference. We were given 2 ears for a reason."           +1                                                                     IF you’re interested in (possibly) improving your system’s presentation, have a shred of confidence in your capacity for perceiving reality and trust your own senses: try a better fuse, FOR YOURSELF.                                                                                                                      The Naysayer Church HATES it, when THAT happens!
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