Hi Ema, nice to see a new member. I have a demo pair of Sevens right now. These have also had an upgrade along the lines you mention, except with Golden Dragons and Svetlanas. If the delivered units don't have the characteristics you outline, which I also like, then I'll have to do a similar upgrade. I wondered how you decided which 12AX7s to get. There are a lot of alternatives around.
Re the mains cable, the only small complaint I have so far is that the lead is not gripped very snugly by the socket. When I'm messing around with cables and this gets disturbed, the power can be interrupted briefly. This can't be good.
Your speakers are about 6 dB more sensitive than mine and they seem an interesting design. I found quite a polite review here
. Since I only just got mine, I wasn't going to change them so went for more watts instead.
Thanks for your input.
Re the mains cable, the only small complaint I have so far is that the lead is not gripped very snugly by the socket. When I'm messing around with cables and this gets disturbed, the power can be interrupted briefly. This can't be good.
Your speakers are about 6 dB more sensitive than mine and they seem an interesting design. I found quite a polite review here
Thanks for your input.