On Tue, May 08, 2007 at 05:42:44PM +0100, Folderol wrote: > A final surprise was that they perform really well with a little battery > operated headphone amp I made years ago. This runs on a PP3 battery, > but the phones were sensitive enough to really blast my lug 'oles if I > wanted to with out any sign of stress. Apparently the 55-ohm "Studio" model is a lot louder than the old 600-ohm model. I have the latter. -- Paul Winkler http://www.slinkp.com _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/mailman/listinfo.cgi/linux-audio-user