Power tubes/rectifier tubes

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bsideexperiment

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I'm ready to try some new tubes...Particularly the GZ34s. Can anyone tell me what they bring to the table....vs.5U4/other rec tubes.
 
I just wanted to share what the eurotube description was for the GZ34s. "The JJ GZ34 will get your Deluxe sounding like a vintage amp." I hope thats not what it does, becuase that's really not what i'm looking for. Can anyone confirm this?
 
Tightens up the amp, and cleans up a lot of the mud! Makes the gain much more usable.....you'll LOVE them!
 
Since installing my GZ34's into my Tremoverb I have not flipped to Silicone Diodes once! Much warmer tone and no fizz. Very much worth the $28 investment. Nice and tight!
 
I have a set, in a drawer! I went back to the 5U4G's! I've yet to have reliability issues with Mesa tubes! JJ's, I'm not too sure about! I'm just anal, the rest of my tubes are Mesa's, and I hate seeing mismatched brands of tubes in one amp! :?
 
I'm unclear as to what you guys mean..it takes the fiz out...and it makes the distortion more usable.....does it take away from the gain?
 
No...makes the gain cleaner, and takes away a lot of the buzz saw sound you get with the gain.

I've not had a single issue with JJ tubes to date.
 
bsideexperiment said:
I just wanted to share what the eurotube description was for the GZ34s. "The JJ GZ34 will get your Deluxe sounding like a vintage amp." I hope thats not what it does, becuase that's really not what i'm looking for. Can anyone confirm this?

What are you looking for?Are you going to use it in a Deluxe?A GZ34 has less voltage drop than a 5U4 so it will raise your B+ some.It also will give less sag than a 5U4,thereby tightenig up the bottom and give a little more head room.Amp will distort a little later.The black Face Deluxe and Deluxe Reverb used a GZ34,so I dont get what JJ is getting at with that statement.
 
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