"Jim Lesurf" wrote in message
...
In article , Iain M Churches
wrote:
Just a few days ago, he invited me to listen to a recording of
Shostakovich String Quartet No.3 Op.73 in F major, on which he
played. He uses a Russian built SET amplifier and a pair of Quad ELS.

Which amplifier, and which speakers?
The amp was built by a Russian engineer called Anton Reznikov,

As the result of a phone call, I now know that the amp uses a 211
preceded by a 6SN7 octal.

The ELS are later than I thought. Probably 1990?
From my description of them, my BBC pal tells me they are probably
type 63 Mk II. They have handles on the side, and were a version for
the USA only he thinks.

Jim, can you confirm this?

Regards
Iain