My old Foreplay preamp has a new life. Everybody's been talking about those tube shunt voltage regulators
in the Tubecad article ( www.tubecad.com/july99/page13.html) so I decided to implement the "Improved Hybrid Shunt Regulator."
Please see the pages linked at the left for information about the regulator mod. Other pages take you to see my
DIY 300B's, and the new Valve Art Titanium Meshplate 300B tubes.
Also, follow the Phono Stage link to the left to see a stock Bottlehead Seduction phono stage and my own version, in
a custom chassis with improved power supply and RIAA network.
The MMF-5 link shows pictures to the Music Hall turntable I'm selling.
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