kuhl-tubes; does the process work or is it hype

tube world sells tubes with a process that freezes the tubes for better sound, Any one have opinion?

lawrenceaudio12-05-2009 6:33am

lawrenceaudio OP Details Discussions Posts This discussion Message User 10 posts 12-05-2009 at 09:07pm Copy Comment URL Report Comment Edit Delete Thanks for the opinions. Especially. entrope it must have taken a long....time to get out. are you from the ent family? Larry