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DIY JFET Mic Pre: DIY JFET Mic Preamp and Beyond! | Tape Op Magazine | Longform candid interviews with music producers and audio engineers covering mixing, mastering, recording and music production.
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AMT F1-1 Channel JFET Guitar Preamp with Cab.Sim (Fender Twin Emulate) : Amazon.de: Musical Instruments & DJ
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AMT P2-2-Channel JFET Guitar Preamp / Distortion with Cab.Sim (Peavey 5150/6505 Emulate) : Amazon.de: Musical Instruments & DJ
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