2. amps-preamps
  3. 193479-371

12AX7 tubes for the phono stage of VAC Avatar SE integrated.

What would you choose ? Say, up to $500 for a NOS closely matched pair ?

Currently have Brimar military and don't like them. They are primitive and have recessed midrange.

I have Mullard long plates from 50s in the line preamp, RCA black plates from 50s in the driver and Mullard XF2 power tubes.

I was thinking same Mullard or RCA black plates but there might be something better to try.

inna
jasonbourne71's avatar
jasonbourne71
1,371 posts
 

Shuguang Premium in the fancy box. I have a pair! 

inna OP
7,916 posts
 

noromance, be nice, you are not the only one with ears.

I don't consider Telefunken because they are not recommended by the designer of the amp.

russ69's avatar
russ69
3,573 posts
 

Today's Gold Lyons are very good, affordable, and available.

inna OP
7,916 posts
 

Let's limit it to NOS only.

By the way, VAC's designer did recommend the original 12AX7 Chinese tubes that he put in there. He's got spares, you can get those tubes from VAC. I wouldn't listen.

However, for 12AU7 driver tubes he suggested I experiment a lot, though he said his preference was vintage Sylvania and Brimar, especially Sylvania. He said he was not a fan of RCA black plates because they might sound a little dark for his taste. They sound fine for my taste.

And for power tubes he said vintage Mullards, and that's exactly what I just got.

tomcy6's avatar
tomcy6
2,624 posts
 

The Amperex will sound different from the Mullard and RCA tubes, but I can't say if they're what you're looking for.

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