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New tube Phono preamp, hiss-like noise and crackling on left channel
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New tube Phono preamp, hiss-like noise and crackling on left channel
The Valve Wizard
Spice and the art of preamplifier design, Part 2
Tube Phono Pre-amp
Groovewatt a DIY Vacuum Tube (Valve) RIAA Phono Preamplifier Project