HammondWiki - Diff: MicrophonicTubes

Differences between version 2 and previous revision of MicrophonicTubes.

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Newer page: version 2 Last edited on February 16, 2003 2:46 pm. by
Older page: version 1 Last edited on February 12, 2003 4:16 pm. by
@@ -1,7 +1,11 @@
-Microphonic tubes are often a cause of resonance . 
+A _microphonic tube_ is one whose electrical characteristics are affected  
+by mechanical vibrations. (This is a flaw .)  
  
-They often reveal themselves when ' lightly' tapped . 
+If you lightly tap on a microphonic, while your organ and/or amp is on,  
+you 'll probably be able to hear noises coming from your speaker . 
  
------  
+Microphonic tubes can often a cause of feedback, buzzing noise, distortion  
+or other bad sounds. If you find one, you should replace it.  
  
- [HammondMaintainanceAndTroubleshooting]  
+-----  
+TopicTroubleshooting  

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