Hi, folks. I'm back among the living again. Managed to "acquire" COVID back on 7/16, spent about a week with what felt like a bad case of the flu followed by a few weeks of feeling like warm dog poop. Spent this past week getting caught up on everything except for Head-Fi. 188 pages on this thread to catch up with. And a couple other groups to get caught up on.
While I haven't read through everything yet, I have settled in with my Folkvangr, though I did make one tube change - replaced the 6n1p with 6CG7s. The 6CG7 is a 6SN7 in a Noval envelope. Adds some of the 6SN7 type "magic" (for lack of a better word) to the sound of the amp. Which was what I felt was missing in my earlier listening tests before I got ill. With the impedance multiplier engaged, I'm really enjoying the sound with both my LCD-3 and DCA Ether C 'phones. Very engaging, easy to get lost in.
Nights are cooling down here in New England, mid to low 50's, upper 40's. The warmth off the amp is nice.
Welcome back
@AudioGal.
Good to hear that you have recovered from COVID and also that you are enjoying your Folkvangr.
I was interested to read about the 6CG7 as an alternative to the 6N1P input tubes.
I haven't had a chance to do any 'tube rolling' yet, as I have barely used my new FV.
I do have 2x 6N23 EV 'Reflektor' tubes to try as replacements for the 6N1P, but based on very early impressions, the sound quality is already superb with the stock 6N1Ps.
I also have 8x 'Military grade' 6N6Ps as spares. Can't be too careful!
My ( limited) understanding, is that the input tubes have the biggest impact on sound quality in the FV.
I really appreciated guidance from
@Paladin79 when sourcing some 'valves' here in the UK.
His view was that the Reflektor 6N23 EV is superior to the standard 6N1P. That was good enough for me.
I wish we had temperatures of high 40s and 50s here in UK!
We have experienced record high temperatures this summer as well as a drought.
Temperatures have been at almost 90F for days on end ( 30C+) and even at night it has barely dropped below 80F!