Captn Dave
New Head-Fier
- Joined
- Feb 14, 2013
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There are something like 20 tubes in total. How many amps do you want to build this week?
The substitute tube, the 12au7 isn't free. The difference is the issue. Ten bucks? Well, tuition in the US has been trending upward since about the same year vacuum tube production was discontinued. I guess why its named for starving students.
The substitute tube, the 12au7 isn't free. The difference is the issue. Ten bucks? Well, tuition in the US has been trending upward since about the same year vacuum tube production was discontinued. I guess why its named for starving students.