Author Archives: admin

Sound Absorber/Diffuser

I had been using a warehouse/studio space with an artist and the acoustics were very bad.  It was even hard to carry on a conversation across the room. The room was large,  25′ x 55′ x 13′.  There were concrete … Continue reading

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Blackbird 3-way speaker

The Blackbird speaker build, based on Tony Gee’s “Mezzo Galactica”. read more…. Please follow and like us:

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Luxman R-1120

  The R-1120 was Luxman’s top of the line receiver from 1976 to 1979.  It had a retail price of $995.  continue reading…   Please follow and like us:

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Rebuilding Can Type Electrolytic Capacitors

I had restored my AU-11000 and the only thing remaining was the power supply filter caps.  There are 4 10000uf, 63v screw terminal capacitors.  I could find a few on manufacturers sites but no venders selling them.  The ones I … Continue reading

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Sansui AU-70 Tube Integrated Amplifier

A restored Sansui AU-70 Please follow and like us:

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Speakers: Soup Sandwich featuring Accuton/Eaton drivers

The Soup Sandwich designed by Tony Gee. This is version 1, built by Everett Stenhjem in 2005. Continue reading

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Speakers: Soup Sandwich ver.2

Here is the second incarnation. Please follow and like us:

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