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Top resistors

Many threads with opinions on boutique coupling capacitors, but very little consolidated information on the sonics of resistors. Anyone care to share their thoughts on the attributes of their favorite brands & types for specific tube and SS applications? How much of a difference does a good resistor make?

My interest in the topic increased after recently installing the latest Texas Components nude Vishay TX2575 in several SS and tube phono & LS components. This was a proverbial "Ah-ha" moment-- a stray resistor dropped into signal path here or there, surprising with an improvement that equalled or surpassed the impact of a switch to a top coupling cap like V-Cap or Mundorf.
dgarretson
eherdian
10 posts
 
one of the article you can read here:

http://jimmyauw.com/2010/05/02/resistor-orientation-on-the-oscilloscope/

the other one...sorry I forgot... :)
ack's avatar
ack
115 posts
 
This is sheer nonsense; the guy is simply misusing his scope - notice he's using a crocodile clip for one end and just the tip of the probe in the other. Because of the poor contact of the probe tip, he's going to get different results even if testing in the "same" direction. He's basically a fool of an engineer.
rodman99999
6,131 posts
 
In what country is an, "alligator clip" referred to as a, "crocodile clip?" I'm guessing Oscilloscope is not your first language. The tip that is ATTACHED to the other lead of the resistor; is of the, "retractable hook" variety. They lock QUITE SECURELY onto whatever lead they are applied, and provide an excellent connection.
rodman99999
6,131 posts
 
OK- In 40yrs of electronics; I've never heard the term, "Crocodile clip." Now- having looked it up, I suppose it was inevitable that someone would coin the phrase. The rest of my post stands pat.
metralla
945 posts
 
Even in Australia where I come from - and where we have crocs, and not 'gators - these were known as "alligator clips".

The alligator has a rounded U-shaped snout whereas a crocodile has a narrower V-shaped snout. The clips more resemble an alligator's jaws.

Regards,
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