Share away. And apologies all that I've not written a blog post for a while. Too busy.Done!
May I share this topical link to your page -
![]()
Audio Icons
A few years ago, while strolling along a London street, I passed a print gallery. In the window of the gallery was a limited edition print that illustrated a group of 1970s transistor radios. I lov…musicandmiscellany.com
SBLs and Isobariks? You'd have one or two secret friends here I reckon
I like the amp image, especially as I was looking at a now sold Armstrong 700 preamp 'on the bay,' which led to designer Jim Lesurf's site and articles on this sadly short-lived pre and power amp (the company all but folded just as production was starting I believe) and then to the 600 series which I knew and sold (even tried to own, but the thing 'motorboated' from new), the 621 amp pictured on linked page...
Armstrong 621 - I owned one for a long time in my youth and it was completely reliable!!! Lovely product, designed by a guy called Ted Rule I seem to remember. Also, the 600 Series was a very early example of a British hi-fi company employing an external design consultancy. Really only Quad had done that before on the 33/303 and original Electrostatic ("styled" by one of the Heal family, as in the up-market furniture retailer, I was told by Allen Boothroyd).
P
Last edited:

