Shootout of Nos 6sn7 tubes


I will have shootout between TS BGRP, RCA vt231, KR vt231, Syl vt231, Raytheon vt 231 and "Bad boy" next weekend.

If I get MELZ 6N8S 6SN7 Metal Base next week, then I will also include it in shootout


RCA5691, Psavne Acme 300B, Psavne Acme 805 are also being used in Line Magnetic 508 amplifier.

Speaker will be Lansche 4.1 with plasma tweeter.

Digital source will be Dave and HMS fed by ripped CD stored in ssd drive of Cocktail audio x30.


I will play

Eva Cassidy's 'Autumn Leaves"

"Trinity Sessionn " by Cowboy Junkies

For classical orchestra, "Trittico" directed by Fennel.

"Still harry after all these years" will be for fusion jazz.

Any more suggestion gentlemen and ladies.

Thomas
128x128shkong78

I also had tried four different kind of 7n7 out of curiosity 2 years ago.

 

Although they sound clear and detailed but lack overall musicality compared with vt231 or 6f8g tunes.

 

I got the impression that they sound rather thin in my system.

 

But 7n7 tubes are reasonably priced.

 

Thus you may try them for fun or different flavor.

 

You never know until you try them in your system.

 

It need adapter.

 

Thomas

Thus no more interest in 7n7.

 

Thomas

Good morning

can you tell me please which is the "less tubey" 6SN7 tube?

I mean, the more transparent (to the recording), the more detailed, not warm or coloured, precise, with great bass clarity and definition and soundstage too?

thanks.

@davenrk it seems you have mistakenly drawn the conclusion that tubes are generally not transparent, and detailed.  I find them more transparent and detailed than any ss amp.  It's like taking the heavy blanket off the speaker.

So any of the highly rated tubes are rated that way for detail and transparency.

I think "warmth" is often a euphemism for "less harsh".  People who have a harsh system try to add something to reduce the harshness. and if the harshness is caused by their pre, and they put a tube pre in, they think that tubes are less harsh,  they are really just more accurate. 

BTW, this is a 4+ yr old thread.

Jerry