THE TICK TOCK MAN wrote:From http://audiocircuit.com/index.php?cc=950&c=EAR#I believe at some time or other Tim DP made a pair of esl57's with customized otl's built into them. Mind you it could be an urban legend I think HifiWorld ran an article about it many moons ago.
Christian Steingruber (September 2001): The EAR direct-drive amplifier for QUADS, which I had described in my amplifier list, still exists , but at a price ! Tim de Paravicini was so kind to inform us. "The Direct Drive amps are still available at a cost of ¬£6800 per pair, The circuit diagram is not going to be available as it is proprietary information. Thank you for your enquiery, Yours Faithfully, Tim de Paravicini"