Feliks Audio Elise Impressions Thread – a New Start (please read first post for summary)
Mar 4, 2017 at 7:22 PM Post #7,246 of 11,833
   
...and what drivers were you using with the Valvo 6080 to experience epiphany? 
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When you try the EL11, EL12 spez, you will witness the parting of the Red Sea.

Just the good old Psvane 6SN7s...so still plenty of room for further gains 
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Mar 4, 2017 at 7:34 PM Post #7,247 of 11,833
  Just the good old Psvane 6SN7s...so still plenty of room for further gains 
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That will be revealing. Perhaps a bit on the bright side. I do like to see the sun occasionally but when you get your EL3N adapters do try this. It will expand the stage, triple the layers, air abundant and joy forever.
 
Btw you should have gotten a nice cheap NOS pair of EL3N from http://www.acoustic-dimension.com at 20 euros each.
 

 
Mar 4, 2017 at 8:06 PM Post #7,248 of 11,833
After 1 day T1s vs Ether Cs

Soundstage T1 much better
Comfort Ether better
Low volume Ether better
High volume T1 better

I do hear the treble spike at high volumes with T1
Elise starts clipping at 12 oclock with Ethers, 2 oclock with T1s ( but volume is too high at these levels)
Female vocals Ether
Male vocals T1
Volume marching by my ear. Plus 1-1.5 on the Ethrrs

Overall, it's a tie.
As of riht now, I'm keeping them both.

I use the Ethers for movies as I find them a tad more comfortable.
 
Mar 4, 2017 at 8:14 PM Post #7,249 of 11,833
There's no way I could hit 2pm on my T1. Approaching 12noon and my ear drums are about to shatter.
 
Good review @aqsw  I've not heard an Ether-C but sounds like they are complimentary.
 
Mar 4, 2017 at 8:18 PM Post #7,250 of 11,833
There's no way I could hit 2pm on my T1. Approaching 12noon and my ear drums are about to shatter.

Good review @aqsw
  I've not heard an Ether-C but sounds like they are complimentary.


Like I've noted before, I really believe I've got a lemon.

It still sounds so nice though, even though I can't use the tubes you do. I lost alot on my Mazdas and Ts 5998s because they would just distort in my amp.
 
Mar 4, 2017 at 8:23 PM Post #7,251 of 11,833
   
That will be revealing. Perhaps a bit on the bright side. I do like to see the sun occasionally but when you get your EL3N adapters do try this. It will expand the stage, triple the layers, air abundant and joy forever.
 
Btw you should have gotten a nice cheap NOS pair of EL3N from http://www.acoustic-dimension.com at 20 euros each.
 

 
Much obliged! I am most certainly going to try this 
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As a matter of fact, after I already had paid a L-O-T on the EL12 spez and the EL11, I actually got the EL3N fairly cheap over here:
 
https://www.btb-elektronik.de/search?filter=EL3n
 
Mar 4, 2017 at 8:30 PM Post #7,252 of 11,833
Mar 4, 2017 at 8:50 PM Post #7,253 of 11,833
Like I've noted before, I really believe I've got a lemon.

It still sounds so nice though, even though I can't use the tubes you do. I lost alot on my Mazdas and Ts 5998s because they would just distort in my amp.

 
No matter. At least EL3N and EL12N works well for you and that's near the top of the pile. When you consider how much the EL3N and EL12N cost compared to TS 5998, it's a real bargain for quality sound.
 
Mar 4, 2017 at 8:51 PM Post #7,254 of 11,833
If your Valvos have codes like the tube shown here

https://www.sokoll-technologies.de/Museum/Auto/Roehren/04/04428/04428.html

they were made by Mullard ("Philips UK").

AJ = 6080. R = Mullard, Mitcham.

 
All of them do have these codes:
 

 
If I understood everything correctly, this means they were made during the third week of February 1960, by Mullard, Mitcham.
 
So I guess this means that I have not gone completely bonkers, having an "epiphany" and all that 
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Mar 4, 2017 at 9:00 PM Post #7,255 of 11,833
These are my Mullard 6080 and they have a different code but still have that 'YES' moment. 
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http://www.r-type.org/exhib/aah0004.htm
 

 
Mar 4, 2017 at 9:01 PM Post #7,256 of 11,833
Hi FR,
 
Thank you for your chart. Would it be possible to add the following to your chart with the specs?
 
6N7G
 
EL11
 
EL12
 
EL12N
 
EL6
 
A question: I have both the 5998 and the 7236. Even though the amplification factor is the same for both, 4.8, my impression is that the 5998 plays louder. What could account for that?
 
Is there any rule in matching the gain between the driver and power tubes in the Elise?
 
Mar 4, 2017 at 9:02 PM Post #7,257 of 11,833
No matter. At least EL3N and EL12N works well for you and that's near the top of the pile. When you consider how much the EL3N and EL12N cost compared to TS 5998, it's a real bargain for quality sound.


I totally agree. I would never have ordered the Euforia if I didn't find thst combo.
 
Mar 4, 2017 at 9:16 PM Post #7,259 of 11,833
  Hi FR,
 
Thank you for your chart. Would it be possible to add the following to your chart with the specs?
 
6N7G
 
EL11
 
EL12
 
EL12N
 
EL6
 
A question: I have both the 5998 and the 7236. Even though the amplification factor is the same for both, 4.8, my impression is that the 5998 plays louder. What could account for that?
 
Is there any rule in matching the gain between the driver and power tubes in the Elise?

 
Yes have that updated and pin it on the front page. @HOWIE13 did one earlier too. I think the 5998 is louder because of the higher transconductance.
 
Mar 5, 2017 at 1:44 AM Post #7,260 of 11,833
  BTW: My father recently visited me and called the tubes "lamps"...he was like: "Oh, you are taking this hobby pretty serious, hm? You even bought this thing with lamps on it....what are these for? Do they actually produce sound....like bells???" 
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  He is a concertmaster in a major orchestra, I must add...I guess everyone has other priorities in life, right?! 
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Wow I think he's onto something... maybe we shall try 'bell rolling' and see how them cowbells compare to jinglebells on the Elise... or wait, those are something to make sound rather than reproduce it, loL. Or we can cut energy costs by finding the brightest and warmest tubes as lamps / heaters for the room 
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Nothing against your father intended at all - I also get a variety of strange recations to tubes, headphone costs, etc. from 'normal people' on occasion. And that's great for the Elise to get an endorsement from a concert master, even just using the PSVane + Valvo 6080's, right?
 

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