tag:blogger.com,1999:blog-7987345819908076211.post1052746179969812422..comments2024-03-04T00:28:30.604+03:00Comments on NOS Tube Store: Brimar CV4068 / CV8080 / 6158Nos Tube Storehttp://www.blogger.com/profile/03398055235259247335noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-7987345819908076211.post-43287267682071185312014-03-01T21:35:50.862+02:002014-03-01T21:35:50.862+02:00The CV4068 tubes good substitute for Tubes 12ay7 ...The CV4068 tubes good substitute for Tubes 12ay7 but a little smaller, the Mu factor !!!Tiborhttps://www.blogger.com/profile/12198504179522677644noreply@blogger.com