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Supratek Tubes and Tube Swappin' for Everybody

I will have a Supratek Chenin in my set up in a day or so. Since so many folks are rolling tubes around here I was hoping to garner a comprehensive list of everybodies favorite tube compliments. Be it NOS or NIB or WLATB (Whatever's layin around the basement)
Being that the "Deal of the Century" thread is a little more like a novel I figured this would be a good place to post questions and answers related to one subject of Supratek amps and pres.
On to the subject of me. I don't have immediate plans to swap tubes as I've figured that Mr. Maloney would supply us with something listenable for the break in period. But, since so many have reported such dramatic improvments I want to ask this question:
What is your favorite compliment for quietest gain and dynamics in the phono stage?
I will be using the Chenin exclusively for vinyl ( I don't have a CD player) and listen to loads of early rock and roll and Jazz bands, smaller jazz bands mostly, quartets and quintets. Some classical, the usual Beethoven and Mozart, but usually just a lot of loud garage rock.
Ok, now lets see what happens.
mc5baby
raytheprinter's avatar
raytheprinter
1,234 posts
 
hello Fiddler,i ordered a 6106 from tubedepot,should be here tue. looks like they have more in stock
fiddler
581 posts
 
Raytheprinter, thanks for the info. One is on the way!
bwhite
807 posts
 
Hi Guys.. Also I think that www.tubeworld.com has the Bendix 6106 available new in box.
jazzdude
332 posts
 
Here are my listening impressions of the 6106, GZ33, and GZ34 rectifiers in my system. These listening impressions were with the 6F6G in the regulator position. Beefy regulators with high plate dissipation may tend to reduce the audible differences between the rectifiers. In my system the differences between rectifiers were easily recognized. The Cabernet sounded great with all of the rectifiers I listened to. It all comes down to personal preference.

6106 - Some leanness from about 300hz on down. The rectifier WAS detailed and very good but gave up some pitch resolution in the bass compared to the GZ33. The 6106 required 24 hours continuous use before it even started to open up.

GZ33 - The warmest of the 3 rectifiers in terms of freq response. Excellent low-level resolution. I've used this rectifier for about 18 months. The GZ33 required about 4 hours use before it opened up.

GZ34 - This is the Amperex BugleBoy metal-base with double-getters. The measured freq response in my system was similar to the 6106. There was the same leanness from 300hz down. This rectifier gave me the highest resolution of the 3 rectifiers. It was very airy with excellent harmonics and the best pitch resolution in the bass. The GZ34 required about 4 hours use before it opened up.
bwhite
807 posts
 
Jazzdude, thanks for the post. Great feedback on the rectifier tubes. Keep that 6106 burning. I am not sure how long it takes to fully break in but once it does, its pretty amazing. However...it does not work well with all regulator tubes. I have not used the 6F6G so my experience with those and the 6106 is zilch. The 6106 works best with the 350B's.
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