/Tone Control and EQs/

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• 10 Band Graphic EQ.gif
• 45 to 90 hz hum filter.gif
• Acoustic simulator.gif
• Active 3 Band Tone Control.pdf
• Active 3 band tone control 2.gif
• Active Notch Filter.gif
• Anderton Frequency Booster.gif
• Aphex Aural Exciter B.bmp
• BOSS GE-7.pdf
• Body Control.gif
• Chebyshev LPF.gif
• DOD FX40B.gif
• Elektor Harmonic Enhancer 2.gif
• Elektor Harmonic Enhancer.gif
• Elektor Parametric EQ.gif
• Four Band EQ.pdf
• Frequency Brighteners.pdf
• Gibson RD77 Artist Guitar Electronics.pdf
• Graphic EQ.gif
• Harmonic Sweetener.pdf
• Ibanez BE-10 Graphic Bass EQ.gif
• Ibanez Graphic EQ.gif
• Ibanez PQL Parametric EQ.pdf
• Korg Parametric EQ.gif
• Korg Tone Booster.gif
• Mixers and EQs.gif
• Modified VOX Treble Booster.jpg
• Moog Parametric EQ.jpg
• Passive highpass filter.gif
• Passive lowpass filter.gif
• Passive mic HP Filter.jpg
• Passive mic LP Filter.jpg
• Passive mic midrange boost.jpg
• Passive mic midrange cut.jpg
• Passive tone control.gif
• Simple 3 Band Tone Control.pdf
• Simple 3-band Tone Circuit.gif
• Single Op Amp 3 Band Tone Control.gif
• Stereo Frequency Splitting Effect.gif
• Tone Booster.pdf
• Tone Control Circuits.pdf
• Tube 50hz crossover.jpg
• Versatile Multi-Band EQ.pdf