The Tech Behind the Blues
Posted by Dan | | Posted On Mar 26, 2009 at 11:30 PM
Any blues guitarist worth his salt knows that a good blues amplifier is a tube amplifier. But how do vacuum tubes work? My dad is an electrical engineer and he once tried to explain it to me but it went over my head. Well here is a cool vintage video from youtube that does a better job at explaining them.
Why don't they have short documentaries like this in front of movies anymore?
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