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Important Information About Tubes and Tube Products (continued):
The Nature Of Tubes: Why (And When) To Replace Them:
Tubes are made up of a number of fragile mechanical components that are
If your amplifier squeals, makes noise, loses gain, starts to hum, lacks “sensitivity,” or feels as if it is working against you, the preamp tube may need to be replaced. Remember to use only high quality, low mocrophonic tubes.
If you’re on the road a lot, we recommend that you carry replacement tubes.
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