@dweller, I’m not so sure Kevin wants to lend his tube tester to someone bringing in his own tube collection! He might charge by the hour?
@steakster, I had Joe Knight at Brooks Berdan Ltd. measure my KT88’s and KT120’s just to see how they were (one 88 was weak), but I was a regular customer at the shop. Both he and BBL tech Tom Carione are very nice, mild-mannered guys, but even they may balk at the idea of letting a stranger use their tube tester on his own tube collection. Joe scrounges around SoCal for old tubes, and may be willing to test all yours for a modest fee. Give him a call on a Saturday, or Tom on a Wednesday or Saturday.
