The rabbit hole just gets larger and deeper.
Just purchased 2 Brimar CV4003 1960’s 12au7’s from a gentleman off eBay for the Hagerman.
Originally from Upscale Audio in their boxes, matched and cryo treated, 50 hours on them. About $20 cheaper than Upscale direct. Was going to buy them from them, then saw these.
Oh my, the depth of the holes we jump into 😁
Just purchased 2 Brimar CV4003 1960’s 12au7’s from a gentleman off eBay for the Hagerman.
Originally from Upscale Audio in their boxes, matched and cryo treated, 50 hours on them. About $20 cheaper than Upscale direct. Was going to buy them from them, then saw these.
Oh my, the depth of the holes we jump into 😁