X-Can v3 tube confusion Jul 4, 2008 15:22:39 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by maclrc on Jul 4, 2008 15:22:39 GMT Hello All,I've read good things about both russian 6N23Ps and Amperex PQs (& Bugle Boys), but never in the same place.Are these comparable or completely different?Which is best?