Vintage Audio Technology for the Modern Studio
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V72M Mic Pre
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Oahu Guitar Amp
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Historic Oahu pics
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54 Channel Snake
The Hydra
Mastering Console
1965 EAB Console
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U47 Rebuild
UM57 History
TLM49 Conversion
Chinese mic mods
AMI Mic Schematic Archive
TFK Steel Tubes
BV08 Transformer
History of TFK Products
History of TFK
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The Original 47!
The Great 47!
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131st AES Recap
131st AES Demo Event
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Steeltube pictures
Brazing of the Fernico Base Plate
Brazing Machine Full View
Steel Tube Pumping Machine Version 2
Pumping Machine Version 3
Unless otherwise indicated, all pictures are copyright of AMI and Oliver Archut.
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