(new adventures in) ultra‑fi

‘What about ultrapath?’ an engineer and tube enthusiast asked me, in reaction to earlier instalments of this series . ‘Yeah, what about it?’...

by Henn Kim , via b michael . you can get an art print

by Javier Mayoral, over on cartography of nowhere

This is an addendum to part 3 of the lecture that I held at the 2015 European Triode Festival (ETF), where I introduced a correct formula fo...

This is the fourth and final part of the lecture that I held at the 2015 European Triode Festival (ETF). It is about new insights, new graph...