In 2009 the authority of DIY audio AudioExpress has conducted an in depth review of our Supreme Sound Opamp module. In his reveiw Ed Simon concluded “this is truly a great DIY piece of gear…”
In 2009 the authority of DIY audio AudioExpress has conducted an in depth review of our Supreme Sound Opamp module. In his reveiw Ed Simon concluded “this is truly a great DIY piece of gear…”
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