One of the problems with tubes is once your start "thinking" that it might be time to change the tubes, your doomed, you might as well change them out because in the back of your mind, you will be always questioning the tube's performance, even if they are 100% good.
? Tube Replacement Question ?
As a novice in the world of vacuum tubes, I have a couple of basic questions. I have a Audio Research SP16 tube preamp I purchased new in January 2008 & use on a daily basis. The tubes have never been replaced.
(1) When is it prudent to replace the tubes?
(2) Will sound quality deteriorate with age?
(3) Are there advantages of replacing the tubes with aftermarket alternatives vs. OEM tubes?
Thank you kindly for your help.
(1) When is it prudent to replace the tubes?
(2) Will sound quality deteriorate with age?
(3) Are there advantages of replacing the tubes with aftermarket alternatives vs. OEM tubes?
Thank you kindly for your help.