Not that anyone has asked but I've tried quite a few pairs of vintage and new tubes in this amp and found that my preferred tube thus far has been the triple mica black plate CRP 5814A Raytheon. I only mention this because I scored the matched pair for $40 but I've also seen them selling for well over that cost.
The easiest solution is to pick up a matched pair of late 50's Baldwin (yellow label) black plate Raytheons for around $30 and call it good. IMO, newly manufactured tubes for the same money can't touch them.
Of course I suppose it's possible that I could prefer something other than the Raytheons if I were using a different set of headphones.
The easiest solution is to pick up a matched pair of late 50's Baldwin (yellow label) black plate Raytheons for around $30 and call it good. IMO, newly manufactured tubes for the same money can't touch them.
Of course I suppose it's possible that I could prefer something other than the Raytheons if I were using a different set of headphones.
![IMG_4233.jpg IMG_4233.jpg](https://cdn.head-fi.org/a/11419220.jpg)
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