Need tube advise
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fredv
Posts: 923
Original - Westinghouse 7591 (self biased)
Looking at the replacement choices,
[url]www.tubestore.com:[/url]
Electro-Harmonix 7591A
JJ / Tesla 7591S
www.partexpress.com
Electro-Harmonix 7591A EH
Sovtet 7591XYZ (but requires a cathode resistor)
From the description, the 7591A should be a directly replacement. How about the JJ? Also, is the 7591A EH the same as 7591A? I will avoid the Sovtet unless it is much better than the others.
Thanks,
Looking at the replacement choices,
[url]www.tubestore.com:[/url]
Electro-Harmonix 7591A
JJ / Tesla 7591S
www.partexpress.com
Electro-Harmonix 7591A EH
Sovtet 7591XYZ (but requires a cathode resistor)
From the description, the 7591A should be a directly replacement. How about the JJ? Also, is the 7591A EH the same as 7591A? I will avoid the Sovtet unless it is much better than the others.
Thanks,
-fredv-
Post edited by fredv on
Comments
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The're all 7591. The best thing to do is to buy them all. Not at once of course. Live with each brand for a while and try another. You'll find the one you like.
